diff options
| author |   Al Viro <viro@zeniv.linux.org.uk> | 2014-11-19 13:00:57 -0500 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2014-11-19 13:00:57 -0500 |
| commit | 154e80e4c3ad3b1713ad0b9670ac2e91c677c101 (patch) | |
| tree | da87b6085c464dd89c4e0336ed0543e82ceb2226 /fs | |
| parent | d_add_ci() should just accept a hashed exact match if it finds one (diff) | |
| parent | gfs2_atomic_open(): simplify the use of finish_no_open() (diff) | |
| download | linux-dev-154e80e4c3ad3b1713ad0b9670ac2e91c677c101.tar.xz linux-dev-154e80e4c3ad3b1713ad0b9670ac2e91c677c101.zip | |
Merge branch 'for-gfs2' into for-next
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/gfs2/inode.c | 26 |
1 files changed, 9 insertions, 17 deletions
diff --git a/fs/gfs2/inode.c b/fs/gfs2/inode.c index c4ed823d150e..6e2917433170 100644 --- a/fs/gfs2/inode.c +++ b/fs/gfs2/inode.c @@ -596,7 +596,6 @@ static int gfs2_create_inode(struct inode *dir, struct dentry *dentry, struct gfs2_inode *dip = GFS2_I(dir), *ip; struct gfs2_sbd *sdp = GFS2_SB(&dip->i_inode); struct gfs2_glock *io_gl; - struct dentry *d; int error, free_vfs_inode = 0; u32 aflags = 0; unsigned blocks = 1; @@ -624,22 +623,18 @@ static int gfs2_create_inode(struct inode *dir, struct dentry *dentry, inode = gfs2_dir_search(dir, &dentry->d_name, !S_ISREG(mode) || excl); error = PTR_ERR(inode); if (!IS_ERR(inode)) { - d = d_splice_alias(inode, dentry); - error = PTR_ERR(d); - if (IS_ERR(d)) { - inode = ERR_CAST(d); + if (S_ISDIR(inode->i_mode)) { + iput(inode); + inode = ERR_PTR(-EISDIR); goto fail_gunlock; } + d_instantiate(dentry, inode); error = 0; if (file) { - if (S_ISREG(inode->i_mode)) { - WARN_ON(d != NULL); + if (S_ISREG(inode->i_mode)) error = finish_open(file, dentry, gfs2_open_common, opened); - } else { - error = finish_no_open(file, d); - } - } else { - dput(d); + else + error = finish_no_open(file, NULL); } gfs2_glock_dq_uninit(ghs); return error; @@ -1254,11 +1249,8 @@ static int gfs2_atomic_open(struct inode *dir, struct dentry *dentry, if (d != NULL) dentry = d; if (dentry->d_inode) { - if (!(*opened & FILE_OPENED)) { - if (d == NULL) - dget(dentry); - return finish_no_open(file, dentry); - } + if (!(*opened & FILE_OPENED)) + return finish_no_open(file, d); dput(d); return 0; } |