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authorLinus Torvalds <torvalds@linux-foundation.org>2015-04-26 15:48:49 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2015-04-26 17:22:07 -0700
commit9ec3a646fe09970f801ab15e0f1694060b9f19af (patch)
tree697058ca7e1671eda180a3ccc62445686fbc1a31 /fs/pstore
parentc8b3fd0ce313443731e8fd6d5a541085eb465f99 (diff)
parent3cab989afd8d8d1bc3d99fef0e7ed87c31e7b647 (diff)
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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/pstore')
-rw-r--r--fs/pstore/inode.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/fs/pstore/inode.c b/fs/pstore/inode.c
index 56e1ffda4d89..dc43b5f29305 100644
--- a/fs/pstore/inode.c
+++ b/fs/pstore/inode.c
@@ -190,7 +190,7 @@ static const struct file_operations pstore_file_operations = {
*/
static int pstore_unlink(struct inode *dir, struct dentry *dentry)
{
- struct pstore_private *p = dentry->d_inode->i_private;
+ struct pstore_private *p = d_inode(dentry)->i_private;
int err;
err = pstore_check_syslog_permissions(p);
@@ -199,7 +199,7 @@ static int pstore_unlink(struct inode *dir, struct dentry *dentry)
if (p->psi->erase)
p->psi->erase(p->type, p->id, p->count,
- dentry->d_inode->i_ctime, p->psi);
+ d_inode(dentry)->i_ctime, p->psi);
else
return -EPERM;
@@ -376,7 +376,7 @@ int pstore_mkfile(enum pstore_type_id type, char *psname, u64 id, int count,
break;
}
- mutex_lock(&root->d_inode->i_mutex);
+ mutex_lock(&d_inode(root)->i_mutex);
dentry = d_alloc_name(root, name);
if (!dentry)
@@ -396,12 +396,12 @@ int pstore_mkfile(enum pstore_type_id type, char *psname, u64 id, int count,
list_add(&private->list, &allpstore);
spin_unlock_irqrestore(&allpstore_lock, flags);
- mutex_unlock(&root->d_inode->i_mutex);
+ mutex_unlock(&d_inode(root)->i_mutex);
return 0;
fail_lockedalloc:
- mutex_unlock(&root->d_inode->i_mutex);
+ mutex_unlock(&d_inode(root)->i_mutex);
kfree(private);
fail_alloc:
iput(inode);