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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2015-04-27 00:48:49 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2015-04-27 02:22:07 +0200 |
| commit | 9ec3a646fe09970f801ab15e0f1694060b9f19af (patch) | |
| tree | 697058ca7e1671eda180a3ccc62445686fbc1a31 /fs/quota/dquot.c | |
| parent | Merge tag 'pm+acpi-4.1-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/gi... (diff) | |
| parent | RCU pathwalk breakage when running into a symlink overmounting something (diff) | |
| download | linux-9ec3a646fe09970f801ab15e0f1694060b9f19af.tar.xz linux-9ec3a646fe09970f801ab15e0f1694060b9f19af.zip | |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
Pull fourth vfs update from Al Viro:
"d_inode() annotations from David Howells (sat in for-next since before
the beginning of merge window) + four assorted fixes"
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs:
RCU pathwalk breakage when running into a symlink overmounting something
fix I_DIO_WAKEUP definition
direct-io: only inc/dec inode->i_dio_count for file systems
fs/9p: fix readdir()
VFS: assorted d_backing_inode() annotations
VFS: fs/inode.c helpers: d_inode() annotations
VFS: fs/cachefiles: d_backing_inode() annotations
VFS: fs library helpers: d_inode() annotations
VFS: assorted weird filesystems: d_inode() annotations
VFS: normal filesystems (and lustre): d_inode() annotations
VFS: security/: d_inode() annotations
VFS: security/: d_backing_inode() annotations
VFS: net/: d_inode() annotations
VFS: net/unix: d_backing_inode() annotations
VFS: kernel/: d_inode() annotations
VFS: audit: d_backing_inode() annotations
VFS: Fix up some ->d_inode accesses in the chelsio driver
VFS: Cachefiles should perform fs modifications on the top layer only
VFS: AF_UNIX sockets should call mknod on the top layer only
Diffstat (limited to 'fs/quota/dquot.c')
| -rw-r--r-- | fs/quota/dquot.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/fs/quota/dquot.c b/fs/quota/dquot.c index ecc25cf0ee6e..20d1f74561cf 100644 --- a/fs/quota/dquot.c +++ b/fs/quota/dquot.c @@ -2328,7 +2328,7 @@ int dquot_quota_on(struct super_block *sb, int type, int format_id, if (path->dentry->d_sb != sb) error = -EXDEV; else - error = vfs_load_quota_inode(path->dentry->d_inode, type, + error = vfs_load_quota_inode(d_inode(path->dentry), type, format_id, DQUOT_USAGE_ENABLED | DQUOT_LIMITS_ENABLED); return error; @@ -2392,20 +2392,20 @@ int dquot_quota_on_mount(struct super_block *sb, char *qf_name, struct dentry *dentry; int error; - mutex_lock(&sb->s_root->d_inode->i_mutex); + mutex_lock(&d_inode(sb->s_root)->i_mutex); dentry = lookup_one_len(qf_name, sb->s_root, strlen(qf_name)); - mutex_unlock(&sb->s_root->d_inode->i_mutex); + mutex_unlock(&d_inode(sb->s_root)->i_mutex); if (IS_ERR(dentry)) return PTR_ERR(dentry); - if (!dentry->d_inode) { + if (d_really_is_negative(dentry)) { error = -ENOENT; goto out; } error = security_quota_on(dentry); if (!error) - error = vfs_load_quota_inode(dentry->d_inode, type, format_id, + error = vfs_load_quota_inode(d_inode(dentry), type, format_id, DQUOT_USAGE_ENABLED | DQUOT_LIMITS_ENABLED); out: |