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author | Linus Torvalds <torvalds@linux-foundation.org> | 2015-04-26 15:48:49 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2015-04-26 17:22:07 -0700 |
commit | 9ec3a646fe09970f801ab15e0f1694060b9f19af (patch) | |
tree | 697058ca7e1671eda180a3ccc62445686fbc1a31 /arch/powerpc/platforms | |
parent | c8b3fd0ce313443731e8fd6d5a541085eb465f99 (diff) | |
parent | 3cab989afd8d8d1bc3d99fef0e7ed87c31e7b647 (diff) | |
download | linux-9ec3a646fe09970f801ab15e0f1694060b9f19af.tar.bz2 |
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 'arch/powerpc/platforms')
-rw-r--r-- | arch/powerpc/platforms/cell/spufs/inode.c | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/arch/powerpc/platforms/cell/spufs/inode.c b/arch/powerpc/platforms/cell/spufs/inode.c index 1a3429e1ccb5..1ba6307be4db 100644 --- a/arch/powerpc/platforms/cell/spufs/inode.c +++ b/arch/powerpc/platforms/cell/spufs/inode.c @@ -111,7 +111,7 @@ out: static int spufs_setattr(struct dentry *dentry, struct iattr *attr) { - struct inode *inode = dentry->d_inode; + struct inode *inode = d_inode(dentry); if ((attr->ia_valid & ATTR_SIZE) && (attr->ia_size != inode->i_size)) @@ -163,14 +163,14 @@ static void spufs_prune_dir(struct dentry *dir) { struct dentry *dentry, *tmp; - mutex_lock(&dir->d_inode->i_mutex); + mutex_lock(&d_inode(dir)->i_mutex); list_for_each_entry_safe(dentry, tmp, &dir->d_subdirs, d_child) { spin_lock(&dentry->d_lock); - if (!(d_unhashed(dentry)) && dentry->d_inode) { + if (!(d_unhashed(dentry)) && d_really_is_positive(dentry)) { dget_dlock(dentry); __d_drop(dentry); spin_unlock(&dentry->d_lock); - simple_unlink(dir->d_inode, dentry); + simple_unlink(d_inode(dir), dentry); /* XXX: what was dcache_lock protecting here? Other * filesystems (IB, configfs) release dcache_lock * before unlink */ @@ -180,7 +180,7 @@ static void spufs_prune_dir(struct dentry *dir) } } shrink_dcache_parent(dir); - mutex_unlock(&dir->d_inode->i_mutex); + mutex_unlock(&d_inode(dir)->i_mutex); } /* Caller must hold parent->i_mutex */ @@ -192,7 +192,7 @@ static int spufs_rmdir(struct inode *parent, struct dentry *dir) d_drop(dir); res = simple_rmdir(parent, dir); /* We have to give up the mm_struct */ - spu_forget(SPUFS_I(dir->d_inode)->i_ctx); + spu_forget(SPUFS_I(d_inode(dir))->i_ctx); return res; } @@ -222,8 +222,8 @@ static int spufs_dir_close(struct inode *inode, struct file *file) int ret; dir = file->f_path.dentry; - parent = dir->d_parent->d_inode; - ctx = SPUFS_I(dir->d_inode)->i_ctx; + parent = d_inode(dir->d_parent); + ctx = SPUFS_I(d_inode(dir))->i_ctx; mutex_lock_nested(&parent->i_mutex, I_MUTEX_PARENT); ret = spufs_rmdir(parent, dir); @@ -460,7 +460,7 @@ spufs_create_context(struct inode *inode, struct dentry *dentry, goto out_aff_unlock; if (affinity) { - spufs_set_affinity(flags, SPUFS_I(dentry->d_inode)->i_ctx, + spufs_set_affinity(flags, SPUFS_I(d_inode(dentry))->i_ctx, neighbor); if (neighbor) put_spu_context(neighbor); @@ -504,7 +504,7 @@ spufs_mkgang(struct inode *dir, struct dentry *dentry, umode_t mode) d_instantiate(dentry, inode); inc_nlink(dir); - inc_nlink(dentry->d_inode); + inc_nlink(d_inode(dentry)); return ret; out_iput: @@ -561,7 +561,7 @@ static struct file_system_type spufs_type; long spufs_create(struct path *path, struct dentry *dentry, unsigned int flags, umode_t mode, struct file *filp) { - struct inode *dir = path->dentry->d_inode; + struct inode *dir = d_inode(path->dentry); int ret; /* check if we are on spufs */ |