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| author | Alexey Dobriyan <adobriyan@gmail.com> | 2018-04-10 16:41:14 -0700 |
|---|---|---|
| committer | vantoman <mustafa.vantom@gmail.com> | 2021-04-10 13:15:22 +0200 |
| commit | 38fed0b1ea7f0702f3be5590bd965b5ab5c4921a (patch) | |
| tree | eb711bab8d8fe564dce898cc2ac50b00030f00e9 /tools/perf/scripts/python/export-to-sqlite.py | |
| parent | 911135b99919128d4afdfca131de21bfdd275541 (diff) | |
proc: fix /proc/*/map_files lookup some more
I totally forgot that _parse_integer() accepts arbitrary amount of
leading zeroes leading to the following lookups:
OK
# readlink /proc/1/map_files/56427ecba000-56427eddc000
/lib/systemd/systemd
bogus
# readlink /proc/1/map_files/00000000000056427ecba000-56427eddc000
/lib/systemd/systemd
# readlink /proc/1/map_files/56427ecba000-00000000000056427eddc000
/lib/systemd/systemd
Link: http://lkml.kernel.org/r/20180303215130.GA23480@avx2
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Reviewed-by: Cyrill Gorcunov <gorcunov@gmail.com>
Reviewed-by: Andrew Morton <akpm@linux-foundation.org>
Cc: Pavel Emelyanov <xemul@virtuozzo.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Danny Lin <danny@kdrag0n.dev>
Diffstat (limited to 'tools/perf/scripts/python/export-to-sqlite.py')
0 files changed, 0 insertions, 0 deletions