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| author | zijun_hu <zijun_hu@htc.com> | 2016-12-13 03:42:17 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2016-12-13 05:55:07 +0300 |
| commit | 3f5000693f80e014fa577b67b93a0de945a4338d (patch) | |
| tree | 432e554dcbed08b336c981d52a992ee24a224ace /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | 29fac03bef729ef6f9fba5be56f8554093813c39 (diff) | |
| download | linux-3f5000693f80e014fa577b67b93a0de945a4338d.tar.xz | |
mm/vmalloc.c: simplify /proc/vmallocinfo implementation
Many seq_file helpers exist for simplifying implementation of virtual
files especially, for /proc nodes. however, the helpers for iteration
over list_head are available but aren't adopted to implement
/proc/vmallocinfo currently.
Simplify /proc/vmallocinfo implementation by using existing seq_file
helpers.
Link: http://lkml.kernel.org/r/57FDF2E5.1000201@zoho.com
Signed-off-by: zijun_hu <zijun_hu@htc.com>
Acked-by: Michal Hocko <mhocko@suse.com>
Cc: David Rientjes <rientjes@google.com>
Cc: Tejun Heo <tj@kernel.org>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Joonsoo Kim <iamjoonsoo.kim@lge.com>
Cc: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions