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| author |   Sasha Levin <levinsasha928@gmail.com> | 2012-07-30 14:39:13 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2012-07-30 17:25:11 -0700 |
| commit | 779302e67835fe9a6b74327e54969ba59cb3478a (patch) | |
| tree | 1e808fa81616ddf170879652f86e3d755694af81 /kernel/sysctl.c | |
| parent | ntfs: remove references to long gone super operations and unimplemented methods (diff) | |
| download | wireguard-linux-779302e67835fe9a6b74327e54969ba59cb3478a.tar.xz wireguard-linux-779302e67835fe9a6b74327e54969ba59cb3478a.zip | |
fs/xattr.c:getxattr(): improve handling of allocation failures
This allocation can be as large as 64k.
- Add __GFP_NOWARN so the falied kmalloc() is silent
- Fall back to vmalloc() if the kmalloc() failed
Signed-off-by: Sasha Levin <levinsasha928@gmail.com>
Cc: Al 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 'kernel/sysctl.c')
0 files changed, 0 insertions, 0 deletions