diff options
| author | Bartosz Golaszewski <bgolaszewski@baylibre.com> | 2020-10-15 20:07:39 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2020-10-16 11:11:17 -0700 |
| commit | 295a17302348bc38704ef0f11ca2ce4ce58db2e9 (patch) | |
| tree | dfbb18edaa5be3a2400779c804d9c41903e8aa2b /tools/perf/scripts/python/stackcollapse.py | |
| parent | 406100762ae9ae5b7709c737ada3089160a0f77a (diff) | |
mm/util.c: update the kerneldoc for kstrdup_const()
Memory allocated with kstrdup_const() must not be passed to regular
krealloc() as it is not aware of the possibility of the chunk residing in
.rodata. Since there are no potential users of krealloc_const() at the
moment, let's just update the doc to make it explicit.
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Reviewed-by: Andrew Morton <akpm@linux-foundation.org>
Link: http://lkml.kernel.org/r/20200817173927.23389-1-brgl@bgdev.pl
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions