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| author | Jaegeuk Kim <jaegeuk.kim@samsung.com> | 2013-10-28 13:12:09 +0900 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk.kim@samsung.com> | 2013-10-28 13:38:21 +0900 |
| commit | b8b60e1a65893728ca868493cb4c4b64b55e7f9c (patch) | |
| tree | 8ddbb5ef30fcf2295e4e264234629e2cce220ad8 | |
| parent | 4625d6aac2d00a18f7bcc15bffe41e9de3a25332 (diff) | |
| download | op-kernel-dev-b8b60e1a65893728ca868493cb4c4b64b55e7f9c.zip op-kernel-dev-b8b60e1a65893728ca868493cb4c4b64b55e7f9c.tar.gz | |
f2fs: clean up acl flow for better readability
This patch cleans up a couple of acl codes.
Signed-off-by: Jaegeuk Kim <jaegeuk.kim@samsung.com>
| -rw-r--r-- | fs/f2fs/acl.c | 25 | ||||
| -rw-r--r-- | fs/f2fs/acl.h | 6 |
2 files changed, 16 insertions, 15 deletions
diff --git a/fs/f2fs/acl.c b/fs/f2fs/acl.c index b7826ec..f1a6975 100644 --- a/fs/f2fs/acl.c +++ b/fs/f2fs/acl.c @@ -262,8 +262,8 @@ static int f2fs_set_acl(struct inode *inode, int type, struct posix_acl *acl) int f2fs_init_acl(struct inode *inode, struct inode *dir) { - struct posix_acl *acl = NULL; struct f2fs_sb_info *sbi = F2FS_SB(dir->i_sb); + struct posix_acl *acl = NULL; int error = 0; if (!S_ISLNK(inode->i_mode)) { @@ -276,19 +276,19 @@ int f2fs_init_acl(struct inode *inode, struct inode *dir) inode->i_mode &= ~current_umask(); } - if (test_opt(sbi, POSIX_ACL) && acl) { + if (!test_opt(sbi, POSIX_ACL) || !acl) + goto cleanup; - if (S_ISDIR(inode->i_mode)) { - error = f2fs_set_acl(inode, ACL_TYPE_DEFAULT, acl); - if (error) - goto cleanup; - } - error = posix_acl_create(&acl, GFP_KERNEL, &inode->i_mode); - if (error < 0) - return error; - if (error > 0) - error = f2fs_set_acl(inode, ACL_TYPE_ACCESS, acl); + if (S_ISDIR(inode->i_mode)) { + error = f2fs_set_acl(inode, ACL_TYPE_DEFAULT, acl); + if (error) + goto cleanup; } + error = posix_acl_create(&acl, GFP_KERNEL, &inode->i_mode); + if (error < 0) + return error; + if (error > 0) + error = f2fs_set_acl(inode, ACL_TYPE_ACCESS, acl); cleanup: posix_acl_release(acl); return error; @@ -313,6 +313,7 @@ int f2fs_acl_chmod(struct inode *inode) error = posix_acl_chmod(&acl, GFP_KERNEL, mode); if (error) return error; + error = f2fs_set_acl(inode, ACL_TYPE_ACCESS, acl); posix_acl_release(acl); return error; diff --git a/fs/f2fs/acl.h b/fs/f2fs/acl.h index 80f4306..3839048 100644 --- a/fs/f2fs/acl.h +++ b/fs/f2fs/acl.h @@ -36,9 +36,9 @@ struct f2fs_acl_header { #ifdef CONFIG_F2FS_FS_POSIX_ACL -extern struct posix_acl *f2fs_get_acl(struct inode *inode, int type); -extern int f2fs_acl_chmod(struct inode *inode); -extern int f2fs_init_acl(struct inode *inode, struct inode *dir); +extern struct posix_acl *f2fs_get_acl(struct inode *, int); +extern int f2fs_acl_chmod(struct inode *); +extern int f2fs_init_acl(struct inode *, struct inode *); #else #define f2fs_check_acl NULL #define f2fs_get_acl NULL |
