diff options
| author | Alexey Dobriyan <[email protected]> | 2018-04-10 16:41:14 -0700 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2018-04-11 10:28:34 -0700 |
| commit | 35318db566e18ee3ada7e2d62192e5e87b1b5e4b (patch) | |
| tree | d65fb30bb95ccd7c089cebe5ae1d16fde7ba48be /tools/perf/scripts/python/mem-phys-addr.py | |
| parent | b4884f23331ae31e9ecb617956986c3b76ab9a91 (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 <[email protected]>
Reviewed-by: Cyrill Gorcunov <[email protected]>
Reviewed-by: Andrew Morton <[email protected]>
Cc: Pavel Emelyanov <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/mem-phys-addr.py')
0 files changed, 0 insertions, 0 deletions