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| author |   Li Zefan <lizf@cn.fujitsu.com> | 2009-04-08 15:06:54 +0800 |
|---|---|---|
| committer |   Al Viro <viro@zeniv.linux.org.uk> | 2009-04-20 23:02:50 -0400 |
| commit | dae7b665cf6d6e6e733f1c9c16cf55547dd37e33 (patch) | |
| tree | ab7f9fc54bcf735c7f331f78858ec0db7f634cdd /fs/sysfs | |
| parent | xattr: use memdup_user() (diff) | |
| download | linux-dev-dae7b665cf6d6e6e733f1c9c16cf55547dd37e33.tar.xz linux-dev-dae7b665cf6d6e6e733f1c9c16cf55547dd37e33.zip | |
btrfs: use memdup_user()
Remove open-coded memdup_user().
Note this changes some GFP_NOFS to GFP_KERNEL, since copy_from_user() may
cause pagefault, it's pointless to pass GFP_NOFS to kmalloc().
Signed-off-by: Li Zefan <lizf@cn.fujitsu.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/sysfs')
0 files changed, 0 insertions, 0 deletions