Since commit 8b41fc4454 ("kbuild: create modules.builtin without
Makefile.modbuiltin or tristate.conf"), MODULE_LICENSE declarations
are used to identify modules. As a consequence, uses of the macro
in non-modules will cause modprobe to misidentify their containing
object file as a module when it is not (false positives), and modprobe
might succeed rather than failing with a suitable error message.
So remove it in the files in this commit, none of which can be built as
modules.
Signed-off-by: Nick Alcock <[email protected]>
Suggested-by: Luis Chamberlain <[email protected]>
Cc: Luis Chamberlain <[email protected]>
Cc: [email protected]
Cc: [email protected]
Cc: Hitomi Hasegawa <[email protected]>
Cc: Vinod Koul <[email protected]>
Cc: Kishon Vijay Abraham I <[email protected]>
Cc: Philipp Zabel <[email protected]>
Cc: [email protected]
Signed-off-by: Luis Chamberlain <[email protected]>
Since commit 8b41fc4454 ("kbuild: create modules.builtin without
Makefile.modbuiltin or tristate.conf"), MODULE_LICENSE declarations
are used to identify modules. As a consequence, uses of the macro
in non-modules will cause modprobe to misidentify their containing
object file as a module when it is not (false positives), and modprobe
might succeed rather than failing with a suitable error message.
So remove it in the files in this commit, none of which can be built as
modules.
Signed-off-by: Nick Alcock <[email protected]>
Suggested-by: Luis Chamberlain <[email protected]>
Cc: Luis Chamberlain <[email protected]>
Cc: [email protected]
Cc: [email protected]
Cc: Hitomi Hasegawa <[email protected]>
Cc: Alexander Viro <[email protected]>
Cc: Christian Brauner <[email protected]>
Cc: [email protected]
Cc: [email protected]
Signed-off-by: Luis Chamberlain <[email protected]>
Since commit 8b41fc4454 ("kbuild: create modules.builtin without
Makefile.modbuiltin or tristate.conf"), MODULE_LICENSE declarations
are used to identify modules. As a consequence, uses of the macro
in non-modules will cause modprobe to misidentify their containing
object file as a module when it is not (false positives), and modprobe
might succeed rather than failing with a suitable error message.
So remove it in the files in this commit, none of which can be built as
modules.
Signed-off-by: Nick Alcock <[email protected]>
Suggested-by: Luis Chamberlain <[email protected]>
Cc: Luis Chamberlain <[email protected]>
Cc: [email protected]
Cc: [email protected]
Cc: Hitomi Hasegawa <[email protected]>
Cc: Sumit Semwal <[email protected]>
Cc: "Christian König" <[email protected]>
Cc: [email protected]
Cc: [email protected]
Cc: [email protected]
Signed-off-by: Luis Chamberlain <[email protected]>
Since commit 8b41fc4454 ("kbuild: create modules.builtin without
Makefile.modbuiltin or tristate.conf"), MODULE_LICENSE declarations
are used to identify modules. As a consequence, uses of the macro
in non-modules will cause modprobe to misidentify their containing
object file as a module when it is not (false positives), and modprobe
might succeed rather than failing with a suitable error message.
So remove it in the files in this commit, none of which can be built as
modules.
Signed-off-by: Nick Alcock <[email protected]>
Suggested-by: Luis Chamberlain <[email protected]>
Cc: Luis Chamberlain <[email protected]>
Cc: [email protected]
Cc: [email protected]
Cc: Hitomi Hasegawa <[email protected]>
Cc: Christoph Hellwig <[email protected]>
Cc: Marek Szyprowski <[email protected]>
Cc: [email protected]
Signed-off-by: Luis Chamberlain <[email protected]>
Since commit 8b41fc4454 ("kbuild: create modules.builtin without
Makefile.modbuiltin or tristate.conf"), MODULE_LICENSE declarations
are used to identify modules. As a consequence, uses of the macro
in non-modules will cause modprobe to misidentify their containing
object file as a module when it is not (false positives), and modprobe
might succeed rather than failing with a suitable error message.
So remove it in the files in this commit, none of which can be built as
modules.
Signed-off-by: Nick Alcock <[email protected]>
Suggested-by: Luis Chamberlain <[email protected]>
Cc: Luis Chamberlain <[email protected]>
Cc: [email protected]
Cc: [email protected]
Cc: Hitomi Hasegawa <[email protected]>
Cc: Vinod Koul <[email protected]>
Cc: [email protected]
Signed-off-by: Luis Chamberlain <[email protected]>
Since commit 8b41fc4454 ("kbuild: create modules.builtin without
Makefile.modbuiltin or tristate.conf"), MODULE_LICENSE declarations
are used to identify modules. As a consequence, uses of the macro
in non-modules will cause modprobe to misidentify their containing
object file as a module when it is not (false positives), and modprobe
might succeed rather than failing with a suitable error message.
So remove it in the files in this commit, none of which can be built as
modules.
Signed-off-by: Nick Alcock <[email protected]>
Suggested-by: Luis Chamberlain <[email protected]>
Cc: Luis Chamberlain <[email protected]>
Cc: [email protected]
Cc: [email protected]
Cc: Hitomi Hasegawa <[email protected]>
Cc: Herbert Xu <[email protected]>
Cc: "David S. Miller" <[email protected]>
Cc: [email protected]
Signed-off-by: Luis Chamberlain <[email protected]>
Since commit 8b41fc4454 ("kbuild: create modules.builtin without
Makefile.modbuiltin or tristate.conf"), MODULE_LICENSE declarations
are used to identify modules. As a consequence, uses of the macro
in non-modules will cause modprobe to misidentify their containing
object file as a module when it is not (false positives), and modprobe
might succeed rather than failing with a suitable error message.
So remove it in the files in this commit, none of which can be built as
modules.
Signed-off-by: Nick Alcock <[email protected]>
Suggested-by: Luis Chamberlain <[email protected]>
Cc: Luis Chamberlain <[email protected]>
Cc: [email protected]
Cc: [email protected]
Cc: Hitomi Hasegawa <[email protected]>
Cc: Daniel Lezcano <[email protected]>
Cc: Thomas Gleixner <[email protected]>
Signed-off-by: Luis Chamberlain <[email protected]>
Since commit 8b41fc4454 ("kbuild: create modules.builtin without
Makefile.modbuiltin or tristate.conf"), MODULE_LICENSE declarations
are used to identify modules. As a consequence, uses of the macro
in non-modules will cause modprobe to misidentify their containing
object file as a module when it is not (false positives), and modprobe
might succeed rather than failing with a suitable error message.
So remove it in the files in this commit, none of which can be built as
modules.
Signed-off-by: Nick Alcock <[email protected]>
Suggested-by: Luis Chamberlain <[email protected]>
Cc: Luis Chamberlain <[email protected]>
Cc: [email protected]
Cc: [email protected]
Cc: Hitomi Hasegawa <[email protected]>
Cc: Daniel Lezcano <[email protected]>
Cc: Thomas Gleixner <[email protected]>
Cc: Thierry Reding <[email protected]>
Cc: Jonathan Hunter <[email protected]>
Cc: [email protected]
Signed-off-by: Luis Chamberlain <[email protected]>
Since commit 8b41fc4454 ("kbuild: create modules.builtin without
Makefile.modbuiltin or tristate.conf"), MODULE_LICENSE declarations
are used to identify modules. As a consequence, uses of the macro
in non-modules will cause modprobe to misidentify their containing
object file as a module when it is not (false positives), and modprobe
might succeed rather than failing with a suitable error message.
So remove it in the files in this commit, none of which can be built as
modules.
Signed-off-by: Nick Alcock <[email protected]>
Suggested-by: Luis Chamberlain <[email protected]>
Cc: Luis Chamberlain <[email protected]>
Cc: [email protected]
Cc: [email protected]
Cc: Hitomi Hasegawa <[email protected]>
Cc: Daniel Lezcano <[email protected]>
Cc: Thomas Gleixner <[email protected]>
Cc: Maxime Coquelin <[email protected]>
Cc: Alexandre Torgue <[email protected]>
Cc: [email protected]
Cc: [email protected]
Signed-off-by: Luis Chamberlain <[email protected]>
Since commit 8b41fc4454 ("kbuild: create modules.builtin without
Makefile.modbuiltin or tristate.conf"), MODULE_LICENSE declarations
are used to identify modules. As a consequence, uses of the macro
in non-modules will cause modprobe to misidentify their containing
object file as a module when it is not (false positives), and modprobe
might succeed rather than failing with a suitable error message.
So remove it in the files in this commit, none of which can be built as
modules.
Signed-off-by: Nick Alcock <[email protected]>
Suggested-by: Luis Chamberlain <[email protected]>
Reviewed-by: Philippe Mathieu-Daudé <[email protected]>
Cc: Luis Chamberlain <[email protected]>
Cc: [email protected]
Cc: [email protected]
Cc: Hitomi Hasegawa <[email protected]>
Cc: "Rafał Miłecki" <[email protected]>
Cc: [email protected]
Signed-off-by: Luis Chamberlain <[email protected]>
Since commit 8b41fc4454 ("kbuild: create modules.builtin without
Makefile.modbuiltin or tristate.conf"), MODULE_LICENSE declarations
are used to identify modules. As a consequence, uses of the macro
in non-modules will cause modprobe to misidentify their containing
object file as a module when it is not (false positives), and modprobe
might succeed rather than failing with a suitable error message.
So remove it in the files in this commit, none of which can be built as
modules.
Signed-off-by: Nick Alcock <[email protected]>
Suggested-by: Luis Chamberlain <[email protected]>
Cc: Luis Chamberlain <[email protected]>
Cc: [email protected]
Cc: [email protected]
Cc: Hitomi Hasegawa <[email protected]>
Cc: Ray Jui <[email protected]>
Cc: Scott Branden <[email protected]>
Cc: Linus Walleij <[email protected]>
Cc: [email protected]
Cc: [email protected]
Signed-off-by: Luis Chamberlain <[email protected]>
Since commit 8b41fc4454 ("kbuild: create modules.builtin without
Makefile.modbuiltin or tristate.conf"), MODULE_LICENSE declarations
are used to identify modules. As a consequence, uses of the macro
in non-modules will cause modprobe to misidentify their containing
object file as a module when it is not (false positives), and modprobe
might succeed rather than failing with a suitable error message.
So remove it in the files in this commit, none of which can be built as
modules.
Signed-off-by: Nick Alcock <[email protected]>
Suggested-by: Luis Chamberlain <[email protected]>
Cc: Luis Chamberlain <[email protected]>
Cc: [email protected]
Cc: [email protected]
Cc: Hitomi Hasegawa <[email protected]>
Cc: David Howells <[email protected]>
Cc: Herbert Xu <[email protected]>
Cc: "David S. Miller" <[email protected]>
Cc: [email protected]
Cc: [email protected]
Signed-off-by: Luis Chamberlain <[email protected]>
Since commit 8b41fc4454 ("kbuild: create modules.builtin without
Makefile.modbuiltin or tristate.conf"), MODULE_LICENSE declarations
are used to identify modules. As a consequence, uses of the macro
in non-modules will cause modprobe to misidentify their containing
object file as a module when it is not (false positives), and modprobe
might succeed rather than failing with a suitable error message.
So remove it in the files in this commit, none of which can be built as
modules.
Signed-off-by: Nick Alcock <[email protected]>
Suggested-by: Luis Chamberlain <[email protected]>
Cc: Luis Chamberlain <[email protected]>
Cc: [email protected]
Cc: [email protected]
Cc: Hitomi Hasegawa <[email protected]>
Cc: Helge Deller <[email protected]>
Cc: [email protected]
Cc: [email protected]
Cc: [email protected]
Signed-off-by: Luis Chamberlain <[email protected]>
Since commit 8b41fc4454 ("kbuild: create modules.builtin without
Makefile.modbuiltin or tristate.conf"), MODULE_LICENSE declarations
are used to identify modules. As a consequence, uses of the macro
in non-modules will cause modprobe to misidentify their containing
object file as a module when it is not (false positives), and modprobe
might succeed rather than failing with a suitable error message.
So remove it in the files in this commit, none of which can be built as
modules.
Signed-off-by: Nick Alcock <[email protected]>
Suggested-by: Luis Chamberlain <[email protected]>
Cc: Luis Chamberlain <[email protected]>
Cc: [email protected]
Cc: [email protected]
Cc: Hitomi Hasegawa <[email protected]>
Cc: Santosh Shilimkar <[email protected]>
Cc: Sebastian Reichel <[email protected]>
Cc: [email protected]
Signed-off-by: Luis Chamberlain <[email protected]>
Since commit 8b41fc4454 ("kbuild: create modules.builtin without
Makefile.modbuiltin or tristate.conf"), MODULE_LICENSE declarations
are used to identify modules. As a consequence, uses of the macro
in non-modules will cause modprobe to misidentify their containing
object file as a module when it is not (false positives), and modprobe
might succeed rather than failing with a suitable error message.
So remove it in the files in this commit, none of which can be built as
modules.
Signed-off-by: Nick Alcock <[email protected]>
Suggested-by: Luis Chamberlain <[email protected]>
Cc: Luis Chamberlain <[email protected]>
Cc: [email protected]
Cc: [email protected]
Cc: Hitomi Hasegawa <[email protected]>
Cc: Dinh Nguyen <[email protected]>
Cc: Borislav Petkov <[email protected]>
Cc: Tony Luck <[email protected]>
Cc: [email protected]
Signed-off-by: Luis Chamberlain <[email protected]>
Since commit 8b41fc4454 ("kbuild: create modules.builtin without
Makefile.modbuiltin or tristate.conf"), MODULE_LICENSE declarations
are used to identify modules. As a consequence, uses of the macro
in non-modules will cause modprobe to misidentify their containing
object file as a module when it is not (false positives), and modprobe
might succeed rather than failing with a suitable error message.
So remove it in the files in this commit, none of which can be built as
modules.
Signed-off-by: Nick Alcock <[email protected]>
Suggested-by: Luis Chamberlain <[email protected]>
Cc: Luis Chamberlain <[email protected]>
Cc: [email protected]
Cc: [email protected]
Cc: Hitomi Hasegawa <[email protected]>
Cc: Andy Gross <[email protected]>
Cc: Bjorn Andersson <[email protected]>
Cc: Philipp Zabel <[email protected]>
Cc: [email protected]
Signed-off-by: Luis Chamberlain <[email protected]>
Since commit 8b41fc4454 ("kbuild: create modules.builtin without
Makefile.modbuiltin or tristate.conf"), MODULE_LICENSE declarations
are used to identify modules. As a consequence, uses of the macro
in non-modules will cause modprobe to misidentify their containing
object file as a module when it is not (false positives), and modprobe
might succeed rather than failing with a suitable error message.
So remove it in the files in this commit, none of which can be built as
modules.
Signed-off-by: Nick Alcock <[email protected]>
Suggested-by: Luis Chamberlain <[email protected]>
Cc: Luis Chamberlain <[email protected]>
Cc: [email protected]
Cc: [email protected]
Cc: Hitomi Hasegawa <[email protected]>
Cc: Andy Gross <[email protected]>
Cc: Bjorn Andersson <[email protected]>
Cc: [email protected]
Signed-off-by: Luis Chamberlain <[email protected]>
Since commit 8b41fc4454 ("kbuild: create modules.builtin without
Makefile.modbuiltin or tristate.conf"), MODULE_LICENSE declarations
are used to identify modules. As a consequence, uses of the macro
in non-modules will cause modprobe to misidentify their containing
object file as a module when it is not (false positives), and modprobe
might succeed rather than failing with a suitable error message.
So remove it in the files in this commit, none of which can be built as
modules.
Signed-off-by: Nick Alcock <[email protected]>
Suggested-by: Luis Chamberlain <[email protected]>
Cc: Luis Chamberlain <[email protected]>
Cc: [email protected]
Cc: [email protected]
Cc: Hitomi Hasegawa <[email protected]>
Cc: Avi Fishman <[email protected]>
Cc: Tomer Maimon <[email protected]>
Cc: Tali Perry <[email protected]>
Cc: Linus Walleij <[email protected]>
Cc: [email protected]
Cc: [email protected]
Signed-off-by: Luis Chamberlain <[email protected]>
Since commit 8b41fc4454 ("kbuild: create modules.builtin without
Makefile.modbuiltin or tristate.conf"), MODULE_LICENSE declarations
are used to identify modules. As a consequence, uses of the macro
in non-modules will cause modprobe to misidentify their containing
object file as a module when it is not (false positives), and modprobe
might succeed rather than failing with a suitable error message.
So remove it in the files in this commit, none of which can be built as
modules.
Signed-off-by: Nick Alcock <[email protected]>
Suggested-by: Luis Chamberlain <[email protected]>
Cc: Luis Chamberlain <[email protected]>
Cc: [email protected]
Cc: [email protected]
Cc: Hitomi Hasegawa <[email protected]>
Cc: Linus Walleij <[email protected]>
Cc: Imre Kaloz <[email protected]>
Cc: Krzysztof Halasa <[email protected]>
Cc: [email protected]
Signed-off-by: Luis Chamberlain <[email protected]>
Since commit 8b41fc4454 ("kbuild: create modules.builtin without
Makefile.modbuiltin or tristate.conf"), MODULE_LICENSE declarations
are used to identify modules. As a consequence, uses of the macro
in non-modules will cause modprobe to misidentify their containing
object file as a module when it is not (false positives), and modprobe
might succeed rather than failing with a suitable error message.
So remove it in the files in this commit, none of which can be built as
modules.
Signed-off-by: Nick Alcock <[email protected]>
Suggested-by: Luis Chamberlain <[email protected]>
Acked-by: Stephen Boyd <[email protected]>
Cc: Luis Chamberlain <[email protected]>
Cc: [email protected]
Cc: [email protected]
Cc: Hitomi Hasegawa <[email protected]>
Cc: Manivannan Sadhasivam <[email protected]>
Cc: Michael Turquette <[email protected]>
Cc: Stephen Boyd <[email protected]>
Cc: [email protected]
Cc: [email protected]
Signed-off-by: Luis Chamberlain <[email protected]>
Since commit 8b41fc4454 ("kbuild: create modules.builtin without
Makefile.modbuiltin or tristate.conf"), MODULE_LICENSE declarations
are used to identify modules. As a consequence, uses of the macro
in non-modules will cause modprobe to misidentify their containing
object file as a module when it is not (false positives), and modprobe
might succeed rather than failing with a suitable error message.
So remove it in the files in this commit, none of which can be built as
modules.
Signed-off-by: Nick Alcock <[email protected]>
Suggested-by: Luis Chamberlain <[email protected]>
Reviewed-by: Eric Curtin <[email protected]>
Acked-by: Sven Peter <[email protected]>
Cc: Luis Chamberlain <[email protected]>
Cc: [email protected]
Cc: [email protected]
Cc: Hitomi Hasegawa <[email protected]>
Cc: Hector Martin <[email protected]>
Cc: Sven Peter <[email protected]>
Cc: Philipp Zabel <[email protected]>
Cc: [email protected]
Cc: [email protected]
Signed-off-by: Luis Chamberlain <[email protected]>
Since commit 8b41fc4454 ("kbuild: create modules.builtin without
Makefile.modbuiltin or tristate.conf"), MODULE_LICENSE declarations
are used to identify modules. As a consequence, uses of the macro
in non-modules will cause modprobe to misidentify their containing
object file as a module when it is not (false positives), and modprobe
might succeed rather than failing with a suitable error message.
So remove it in the files in this commit, none of which can be built as
modules.
Signed-off-by: Nick Alcock <[email protected]>
Suggested-by: Luis Chamberlain <[email protected]>
Cc: Luis Chamberlain <[email protected]>
Cc: [email protected]
Cc: [email protected]
Cc: Hitomi Hasegawa <[email protected]>
Cc: "Andreas Färber" <[email protected]>
Cc: Manivannan Sadhasivam <[email protected]>
Cc: Linus Walleij <[email protected]>
Cc: [email protected]
Cc: [email protected]
Cc: [email protected]
Signed-off-by: Luis Chamberlain <[email protected]>
Since commit 8b41fc4454 ("kbuild: create modules.builtin without
Makefile.modbuiltin or tristate.conf"), MODULE_LICENSE declarations
are used to identify modules. As a consequence, uses of the macro
in non-modules will cause modprobe to misidentify their containing
object file as a module when it is not (false positives), and modprobe
might succeed rather than failing with a suitable error message.
So remove it in the files in this commit, none of which can be built as
modules.
Signed-off-by: Nick Alcock <[email protected]>
Suggested-by: Luis Chamberlain <[email protected]>
Cc: Luis Chamberlain <[email protected]>
Cc: [email protected]
Cc: [email protected]
Cc: Hitomi Hasegawa <[email protected]>
Cc: Thierry Reding <[email protected]>
Cc: Jonathan Hunter <[email protected]>
Cc: [email protected]
Signed-off-by: Luis Chamberlain <[email protected]>
Since commit 8b41fc4454 ("kbuild: create modules.builtin without
Makefile.modbuiltin or tristate.conf"), MODULE_LICENSE declarations
are used to identify modules. As a consequence, uses of the macro
in non-modules will cause modprobe to misidentify their containing
object file as a module when it is not (false positives), and modprobe
might succeed rather than failing with a suitable error message.
So remove it in the files in this commit, none of which can be built as
modules.
Signed-off-by: Nick Alcock <[email protected]>
Suggested-by: Luis Chamberlain <[email protected]>
Cc: Luis Chamberlain <[email protected]>
Cc: [email protected]
Cc: [email protected]
Cc: Hitomi Hasegawa <[email protected]>
Cc: Will Deacon <[email protected]>
Cc: Mark Rutland <[email protected]>
Cc: [email protected]
Signed-off-by: Luis Chamberlain <[email protected]>
Since commit 8b41fc4454 ("kbuild: create modules.builtin without
Makefile.modbuiltin or tristate.conf"), MODULE_LICENSE declarations
are used to identify modules. As a consequence, uses of the macro
in non-modules will cause modprobe to misidentify their containing
object file as a module when it is not (false positives), and modprobe
might succeed rather than failing with a suitable error message.
So remove it in the files in this commit, none of which can be built as
modules.
Signed-off-by: Nick Alcock <[email protected]>
Suggested-by: Luis Chamberlain <[email protected]>
Cc: Luis Chamberlain <[email protected]>
Cc: [email protected]
Cc: [email protected]
Cc: Hitomi Hasegawa <[email protected]>
Cc: Linus Walleij <[email protected]>
Cc: [email protected]
Signed-off-by: Luis Chamberlain <[email protected]>
Since commit 8b41fc4454 ("kbuild: create modules.builtin without
Makefile.modbuiltin or tristate.conf"), MODULE_LICENSE declarations
are used to identify modules. As a consequence, uses of the macro
in non-modules will cause modprobe to misidentify their containing
object file as a module when it is not (false positives), and modprobe
might succeed rather than failing with a suitable error message.
So remove it in the files in this commit, none of which can be built as
modules.
Signed-off-by: Nick Alcock <[email protected]>
Suggested-by: Luis Chamberlain <[email protected]>
Cc: Luis Chamberlain <[email protected]>
Cc: [email protected]
Cc: [email protected]
Cc: Hitomi Hasegawa <[email protected]>
Cc: Talel Shenhar <[email protected]>
Cc: Thomas Gleixner <[email protected]>
Cc: Marc Zyngier <[email protected]>
Signed-off-by: Luis Chamberlain <[email protected]>
Since commit 8b41fc4454 ("kbuild: create modules.builtin without
Makefile.modbuiltin or tristate.conf"), MODULE_LICENSE declarations
are used to identify modules. As a consequence, uses of the macro
in non-modules will cause modprobe to misidentify their containing
object file as a module when it is not (false positives), and modprobe
might succeed rather than failing with a suitable error message.
So remove it in the files in this commit, none of which can be built as
modules.
Signed-off-by: Nick Alcock <[email protected]>
Suggested-by: Luis Chamberlain <[email protected]>
Cc: Luis Chamberlain <[email protected]>
Cc: [email protected]
Cc: [email protected]
Cc: Hitomi Hasegawa <[email protected]>
Cc: Thor Thayer <[email protected]>
Cc: Lee Jones <[email protected]>
Signed-off-by: Luis Chamberlain <[email protected]>
Since commit 8b41fc4454 ("kbuild: create modules.builtin without
Makefile.modbuiltin or tristate.conf"), MODULE_LICENSE declarations
are used to identify modules. As a consequence, uses of the macro
in non-modules will cause modprobe to misidentify their containing
object file as a module when it is not (false positives), and modprobe
might succeed rather than failing with a suitable error message.
So remove it in the files in this commit, none of which can be built as
modules.
Signed-off-by: Nick Alcock <[email protected]>
Suggested-by: Luis Chamberlain <[email protected]>
Cc: Luis Chamberlain <[email protected]>
Cc: [email protected]
Cc: [email protected]
Cc: Hitomi Hasegawa <[email protected]>
Signed-off-by: Luis Chamberlain <[email protected]>
already_uses() is unnecessarily chatty.
`modprobe i915` yields 491 messages like:
[ 64.108744] i915 uses drm!
This is a normal situation, and isn't worth all the log entries.
NOTE: I've preserved the "does not use %s" messages, which happens
less often, but does happen. Its not clear to me what it tells a
reader, or what info might improve the pr_debug's utility.
[ 6847.584999] main:already_uses:569: amdgpu does not use ttm!
[ 6847.585001] main:add_module_usage:584: Allocating new usage for amdgpu.
[ 6847.585014] main:already_uses:569: amdgpu does not use drm!
[ 6847.585016] main:add_module_usage:584: Allocating new usage for amdgpu.
[ 6847.585024] main:already_uses:569: amdgpu does not use drm_display_helper!
[ 6847.585025] main:add_module_usage:584: Allocating new usage for amdgpu.
[ 6847.585084] main:already_uses:569: amdgpu does not use drm_kms_helper!
[ 6847.585086] main:add_module_usage:584: Allocating new usage for amdgpu.
[ 6847.585175] main:already_uses:569: amdgpu does not use drm_buddy!
[ 6847.585176] main:add_module_usage:584: Allocating new usage for amdgpu.
[ 6847.585202] main:already_uses:569: amdgpu does not use i2c_algo_bit!
[ 6847.585204] main:add_module_usage:584: Allocating new usage for amdgpu.
[ 6847.585249] main:already_uses:569: amdgpu does not use gpu_sched!
[ 6847.585250] main:add_module_usage:584: Allocating new usage for amdgpu.
[ 6847.585314] main:already_uses:569: amdgpu does not use video!
[ 6847.585315] main:add_module_usage:584: Allocating new usage for amdgpu.
[ 6847.585409] main:already_uses:569: amdgpu does not use iommu_v2!
[ 6847.585410] main:add_module_usage:584: Allocating new usage for amdgpu.
[ 6847.585816] main:already_uses:569: amdgpu does not use drm_ttm_helper!
[ 6847.585818] main:add_module_usage:584: Allocating new usage for amdgpu.
[ 6848.762268] dyndbg: add-module: amdgpu.2533 sites
no functional changes.
Signed-off-by: Jim Cromie <[email protected]>
Signed-off-by: Luis Chamberlain <[email protected]>
move_module() pr_debug's "Final section addresses for $modname".
Add section addresses to the message, for anyone looking at these.
no functional changes.
Signed-off-by: Jim Cromie <[email protected]>
Signed-off-by: Luis Chamberlain <[email protected]>
The pr_debug("Absolute symbol" ..) reports value, (which is usually
0), but not the name, which is more informative. So add it.
no functional changes
Signed-off-by: Jim Cromie <[email protected]>
Signed-off-by: Luis Chamberlain <[email protected]>
layout_sections() and move_module() each issue ~50 messages for each
module loaded. Add mod-name into their 2 header lines, to help the
reader find his module.
no functional changes.
Signed-off-by: Jim Cromie <[email protected]>
Signed-off-by: Luis Chamberlain <[email protected]>
The kernel/kmod.c is already only built if we enabled modules, so
just stuff it under kernel/module/kmod.c and unify the MAINTAINERS
file for it.
Signed-off-by: Luis Chamberlain <[email protected]>
The setup_load_info() was actually had ELF validation checks of its
own. To later cache useful variables as an secondary step just means
looping again over the ELF sections we just validated. We can simply
keep tabs of the key sections of interest as we validate the module
ELF section in one swoop, so do that and merge the two routines
together.
Expand a bit on the documentation / intent / goals.
Signed-off-by: Luis Chamberlain <[email protected]>
The symbol and strings section validation currently happen in
setup_load_info() but since they are also doing validity checks
move this to elf_validity_check().
Signed-off-by: Luis Chamberlain <[email protected]>
The integrity of the struct module we load is important, and although
our ELF validator already checks that the module section must match
struct module, add a stop-gap check before we memcpy() the final minted
module. This also makes those inspecting the code what the goal is.
While at it, clarify the goal behind updating the sh_addr address.
The current comment is pretty misleading.
Signed-off-by: Luis Chamberlain <[email protected]>
The ELF ".gnu.linkonce.this_module" section is special, it is what we
use to construct the struct module __this_module, which THIS_MODULE
points to. When userspace loads a module we always deal first with a
copy of the userspace buffer, and twiddle with the userspace copy's
version of the struct module. Eventually we allocate memory to do a
memcpy() of that struct module, under the assumption that the module
size is right. But we have no validity checks against the size or
the requirements for the section.
Add some validity checks for the special module section early and while
at it, cache the module section index early, so we don't have to do that
later.
While at it, just move over the assigment of the info->mod to make the
code clearer. The validity checker also adds an explicit size check to
ensure the module section size matches the kernel's run time size for
sizeof(struct module). This should prevent sloppy loads of modules
which are built today *without* actually increasing the size of
the struct module. A developer today can for example expand the size
of struct module, rebuild a directoroy 'make fs/xfs/' for example and
then try to insmode the driver there. That module would in effect have
an incorrect size. This new size check would put a stop gap against such
mistakes.
This also makes the entire goal of ".gnu.linkonce.this_module" pretty
clear. Before this patch verification of the goal / intent required some
Indian Jones whips, torches and cleaning up big old spider webs.
Signed-off-by: Luis Chamberlain <[email protected]>
Converge on a compromise: so long as we have a module hit our linked
list of modules we taint. That is, the module was about to become live.
Signed-off-by: Luis Chamberlain <[email protected]>
It is silly to have taints spread out all over, we can just compromise
and add them if the module ever hit our linked list. Our sanity checkers
should just prevent crappy drivers / bogus ELF modules / etc and kconfig
options should be enough to let you *not* load things you don't want.
Signed-off-by: Luis Chamberlain <[email protected]>
check_modinfo() actually does two things:
a) sanity checks, some of which are fatal, and so we
prevent the user from completing trying to load a module
b) taints the kernel
The taints are pretty heavy handed because we're tainting the kernel
*before* we ever even get to load the module into the modules linked
list. That is, it it can fail for other reasons later as we review the
module's structure.
But this commit makes no functional changes, it just makes the intent
clearer and splits the code up where needed to make that happen.
Signed-off-by: Luis Chamberlain <[email protected]>
The work to taint the kernel due to a module should be split
up eventually. To aid with this, split up the tainting on
check_modinfo_livepatch().
This let's us bring more early checks together which do return
a value, and makes changes easier to read later where we stuff
all the work to do the taints in one single routine.
Signed-off-by: Luis Chamberlain <[email protected]>
The set_license() routine would seem to a reader to do some sort of
setting, but it does not. It just adds a taint if the license is
not set or proprietary.
This makes what the code is doing clearer, so much we can remove
the comment about it.
Signed-off-by: Luis Chamberlain <[email protected]>
This moves check_modinfo() to early_mod_check(). This
doesn't make any functional changes either, as check_modinfo()
was the first call on layout_and_allocate(), so we're just
moving it back one routine and at the end.
This let's us keep separate the checkers from the allocator.
Signed-off-by: Luis Chamberlain <[email protected]>
Nick Alcock