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| author | Mathieu Malaterre <malat@debian.org> | 2019-07-17 02:29:15 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2019-07-17 05:23:23 +0300 |
| commit | 29774f3f4e5af8f01dc5410e807b32ac6b765106 (patch) | |
| tree | dbd6339e2c087900f6cc9170a4aadcf1cf78299c /tools | |
| parent | a9fba24c6ac9b66c09dfc2a0e845ecace187e89c (diff) | |
| download | linux-29774f3f4e5af8f01dc5410e807b32ac6b765106.tar.xz | |
fs/hfsplus/xattr.c: replace strncpy with memcpy
strncpy() was used to copy a fixed size buffer. Since NUL-terminating
string is not required here, prefer a memcpy function. The generated
code (ppc32) remains the same.
Silence the following warning triggered using W=1:
fs/hfsplus/xattr.c:410:3: warning: 'strncpy' output truncated before terminating nul copying 4 bytes from a string of the same length [-Wstringop-truncation]
Link: http://lkml.kernel.org/r/20190529113341.11972-1-malat@debian.org
Signed-off-by: Mathieu Malaterre <malat@debian.org>
Reviewed-by: Vyacheslav Dubeyko <slava@dubeyko.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'tools')
0 files changed, 0 insertions, 0 deletions