diff options
| author | Matthias Kaehlcke <mka@chromium.org> | 2017-08-10 15:24:29 -0700 |
|---|---|---|
| committer | Peter Kalauskas <peskal@google.com> | 2018-08-23 12:00:19 -0700 |
| commit | b95c1171bdda51e101c309415a77409800724263 (patch) | |
| tree | ff437b247ff09df37bc0d69e0818a941122ef7ce /lib/xxhash.c | |
| parent | 0dfe38f677abe89c8334a10e7190414f337144f3 (diff) | |
UPSTREAM: zram: rework copy of compressor name in comp_algorithm_store()
comp_algorithm_store() passes the size of the source buffer to strlcpy()
instead of the destination buffer size. Make it explicit that the two
buffers have the same size and use strcpy() instead of strlcpy(). The
latter can be done safely since the function ensures that the string in
the source buffer is terminated.
Link: http://lkml.kernel.org/r/20170803163350.45245-1-mka@chromium.org
Signed-off-by: Matthias Kaehlcke <mka@chromium.org>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Reviewed-by: Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
Acked-by: Minchan Kim <minchan@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
(cherry picked from commit f357e345eef7863da037e0243f2d3df4ba6df986)
Signed-off-by: Peter Kalauskas <peskal@google.com>
Bug: 112488418
Change-Id: Ic9667b215ce5e0717bc6829d65e43e9b79602362
Diffstat (limited to 'lib/xxhash.c')
0 files changed, 0 insertions, 0 deletions