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| author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2015-11-06 16:30:03 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2015-11-06 17:50:42 -0800 |
| commit | 3a49f3d2a10dfb27411d321900197a3d6c52405b (patch) | |
| tree | 0f7073139fddf2dc6d1b1166a4d87458d3836ede /fs/proc/fd.c | |
| parent | 1965c8b7ac7dd147663faf77a66a693ac3ddcb85 (diff) | |
| download | linux-3a49f3d2a10dfb27411d321900197a3d6c52405b.tar.bz2 | |
fs/proc/array.c: set overflow flag in case of error
For now in task_name() we ignore the return code of string_escape_str()
call. This is not good if buffer suddenly becomes not big enough. Do the
proper error handling there.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Cc: Alexander Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/proc/fd.c')
0 files changed, 0 insertions, 0 deletions