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Arnaldo Carvalho de Melo
64f4535166
To pick the changes in these csets:59ab844eed("compat: remove some compat entry points")dce4910396("mm: wire up syscall process_mrelease")b48c7236b1("exit/bdflush: Remove the deprecated bdflush system call") That add support for this new syscall in tools such as 'perf trace'. For instance, this is now possible: # perf trace -v -e process_mrelease event qualifier tracepoint filter: (common_pid != 19351 && common_pid != 9112) && (id == 448) ^C# That is the filter expression attached to the raw_syscalls:sys_{enter,exit} tracepoints. $ grep process_mrelease tools/perf/arch/x86/entry/syscalls/syscall_64.tbl 448 common process_mrelease sys_process_mrelease $ This addresses these perf build warnings: Warning: Kernel ABI header at 'tools/include/uapi/asm-generic/unistd.h' differs from latest version at 'include/uapi/asm-generic/unistd.h' diff -u tools/include/uapi/asm-generic/unistd.h include/uapi/asm-generic/unistd.h Warning: Kernel ABI header at 'tools/perf/arch/x86/entry/syscalls/syscall_64.tbl' differs from latest version at 'arch/x86/entry/syscalls/syscall_64.tbl' diff -u tools/perf/arch/x86/entry/syscalls/syscall_64.tbl arch/x86/entry/syscalls/syscall_64.tbl Warning: Kernel ABI header at 'tools/perf/arch/powerpc/entry/syscalls/syscall.tbl' differs from latest version at 'arch/powerpc/kernel/syscalls/syscall.tbl' diff -u tools/perf/arch/powerpc/entry/syscalls/syscall.tbl arch/powerpc/kernel/syscalls/syscall.tbl Warning: Kernel ABI header at 'tools/perf/arch/s390/entry/syscalls/syscall.tbl' differs from latest version at 'arch/s390/kernel/syscalls/syscall.tbl' diff -u tools/perf/arch/s390/entry/syscalls/syscall.tbl arch/s390/kernel/syscalls/syscall.tbl Warning: Kernel ABI header at 'tools/perf/arch/mips/entry/syscalls/syscall_n64.tbl' differs from latest version at 'arch/mips/kernel/syscalls/syscall_n64.tbl' diff -u tools/perf/arch/mips/entry/syscalls/syscall_n64.tbl arch/mips/kernel/syscalls/syscall_n64.tbl Cc: Arnd Bergmann <[email protected]> Cc: Eric W. Biederman <[email protected]> Cc: Linus Torvalds <[email protected]> Cc: Suren Baghdasaryan <[email protected]> Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>