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| author | arter97 <qkrwngud825@gmail.com> | 2014-01-07 14:29:31 +0900 |
|---|---|---|
| committer | rogersb11 <brettrogers11@gmail.com> | 2016-02-13 21:04:16 -0500 |
| commit | d4322cd694ca73be92c2b6f8d96226ba4734bd6a (patch) | |
| tree | 80f46e6ddded2943b30961b2f7457f890d264f70 /fs/posix_acl.c | |
| parent | 6307d43c25ee624ae51cd5b56c85f9fa88af3b6a (diff) | |
| download | kernel_samsung_smdk4412-d4322cd694ca73be92c2b6f8d96226ba4734bd6a.zip kernel_samsung_smdk4412-d4322cd694ca73be92c2b6f8d96226ba4734bd6a.tar.gz kernel_samsung_smdk4412-d4322cd694ca73be92c2b6f8d96226ba4734bd6a.tar.bz2 | |
f2fs: support 3.0
Initial backporting done by nowcomputing,
(https://github.com/nowcomputing/f2fs-backports.git)
Additional patches required by upstream jaegeuk/f2fs.git/linux-3.4 done by arter97.
Change-Id: Ibbd3a608857338482f974fa4b1a8d3c02c267d9f
Signed-off-by: Park Ju Hyung <qkrwngud825@gmail.com>
Diffstat (limited to 'fs/posix_acl.c')
| -rw-r--r-- | fs/posix_acl.c | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/fs/posix_acl.c b/fs/posix_acl.c index b1cf6bf..365a071 100644 --- a/fs/posix_acl.c +++ b/fs/posix_acl.c @@ -386,3 +386,39 @@ posix_acl_chmod_masq(struct posix_acl *acl, mode_t mode) return 0; } + +int +posix_acl_create(struct posix_acl **acl, gfp_t gfp, mode_t *mode_p) +{ + struct posix_acl *clone = posix_acl_clone(*acl, gfp); + int err = -ENOMEM; + if (clone) { + err = posix_acl_create_masq(clone, mode_p); + if (err < 0) { + posix_acl_release(clone); + clone = NULL; + } + } + posix_acl_release(*acl); + *acl = clone; + return err; +} +EXPORT_SYMBOL(posix_acl_create); + +int +posix_acl_chmod(struct posix_acl **acl, gfp_t gfp, mode_t mode) +{ + struct posix_acl *clone = posix_acl_clone(*acl, gfp); + int err = -ENOMEM; + if (clone) { + err = posix_acl_chmod_masq(clone, mode); + if (err) { + posix_acl_release(clone); + clone = NULL; + } + } + posix_acl_release(*acl); + *acl = clone; + return err; +} +EXPORT_SYMBOL(posix_acl_chmod); |