Arnaldo Carvalho de Melo f816b3cc99 tools lib fs debugfs: Check if debugfs is mounted when handling ENOENT ...

If debugfs was already mounted, then its a matter of not finding the
tracepoint, tell the user that perhaps a CONFIG_ setting is not enabled.

Cc: Adrian Hunter <[email protected]>
Cc: Borislav Petkov <[email protected]>
Cc: David Ahern <[email protected]>
Cc: Don Zickus <[email protected]>
Cc: Frederic Weisbecker <[email protected]>
Cc: Jiri Olsa <[email protected]>
Cc: Namhyung Kim <[email protected]>
Cc: Stephane Eranian <[email protected]>
Link: http://lkml.kernel.org/n/[email protected]
Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>

2015-01-22 17:02:23 -03:00

..

debugfs.c

tools lib fs debugfs: Check if debugfs is mounted when handling ENOENT

2015-01-22 17:02:23 -03:00

debugfs.h

tools lib fs debugfs: Introduce debugfs__strerror_open_tp

2015-01-22 17:02:20 -03:00

fs.c

perf tools: Fix statfs.f_type data type mismatch build error with uclibc

2015-01-16 17:49:29 -03:00

fs.h

tools lib fs: Add sysctl__read_int helper

2014-12-11 17:53:00 -03:00