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| author | Al Viro <viro@zeniv.linux.org.uk> | 2011-06-26 03:37:18 +0200 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2011-07-20 07:43:56 +0200 |
| commit | 407938e79edcadba1b5a17cf928584d8a191a8d7 (patch) | |
| tree | 2d8abfe7d1fb12e6c28370ab44c77516d7b2f3a1 | |
| parent | no need to check for LOOKUP_OPEN in ->create() instances (diff) | |
| download | linux-407938e79edcadba1b5a17cf928584d8a191a8d7.tar.xz linux-407938e79edcadba1b5a17cf928584d8a191a8d7.zip | |
LOOKUP_CREATE and LOOKUP_RENAME_TARGET can be set only on the last step
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
| -rw-r--r-- | fs/cifs/dir.c | 6 | ||||
| -rw-r--r-- | fs/fat/namei_vfat.c | 6 | ||||
| -rw-r--r-- | fs/jfs/namei.c | 6 |
3 files changed, 6 insertions, 12 deletions
diff --git a/fs/cifs/dir.c b/fs/cifs/dir.c index 8766149f6300..251c2ca569d3 100644 --- a/fs/cifs/dir.c +++ b/fs/cifs/dir.c @@ -663,10 +663,8 @@ cifs_d_revalidate(struct dentry *direntry, struct nameidata *nd) * case sensitive name which is specified by user if this is * for creation. */ - if (!(nd->flags & (LOOKUP_CONTINUE | LOOKUP_PARENT))) { - if (nd->flags & (LOOKUP_CREATE | LOOKUP_RENAME_TARGET)) - return 0; - } + if (nd->flags & (LOOKUP_CREATE | LOOKUP_RENAME_TARGET)) + return 0; if (time_after(jiffies, direntry->d_time + HZ) || !lookupCacheEnabled) return 0; diff --git a/fs/fat/namei_vfat.c b/fs/fat/namei_vfat.c index 20b4ea53fdc4..bb3f29c3557b 100644 --- a/fs/fat/namei_vfat.c +++ b/fs/fat/namei_vfat.c @@ -82,10 +82,8 @@ static int vfat_revalidate_ci(struct dentry *dentry, struct nameidata *nd) * case sensitive name which is specified by user if this is * for creation. */ - if (!(nd->flags & (LOOKUP_CONTINUE | LOOKUP_PARENT))) { - if (nd->flags & (LOOKUP_CREATE | LOOKUP_RENAME_TARGET)) - return 0; - } + if (nd->flags & (LOOKUP_CREATE | LOOKUP_RENAME_TARGET)) + return 0; return vfat_revalidate_shortname(dentry); } diff --git a/fs/jfs/namei.c b/fs/jfs/namei.c index eaaf2b511e89..7a2e8e5152fd 100644 --- a/fs/jfs/namei.c +++ b/fs/jfs/namei.c @@ -1624,10 +1624,8 @@ static int jfs_ci_revalidate(struct dentry *dentry, struct nameidata *nd) * case sensitive name which is specified by user if this is * for creation. */ - if (!(nd->flags & (LOOKUP_CONTINUE | LOOKUP_PARENT))) { - if (nd->flags & (LOOKUP_CREATE | LOOKUP_RENAME_TARGET)) - return 0; - } + if (nd->flags & (LOOKUP_CREATE | LOOKUP_RENAME_TARGET)) + return 0; return 1; } |