diff options
Diffstat (limited to 'fs/ntfs/index.c')
| -rw-r--r-- | fs/ntfs/index.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/fs/ntfs/index.c b/fs/ntfs/index.c index 8f2d5727546..096c135691a 100644 --- a/fs/ntfs/index.c +++ b/fs/ntfs/index.c @@ -19,6 +19,8 @@ * Foundation,Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ +#include <linux/slab.h> + #include "aops.h" #include "collate.h" #include "debug.h" @@ -32,13 +34,13 @@ * Allocate a new index context, initialize it with @idx_ni and return it. * Return NULL if allocation failed. * - * Locking: Caller must hold i_sem on the index inode. + * Locking: Caller must hold i_mutex on the index inode. */ ntfs_index_context *ntfs_index_ctx_get(ntfs_inode *idx_ni) { ntfs_index_context *ictx; - ictx = kmem_cache_alloc(ntfs_index_ctx_cache, SLAB_NOFS); + ictx = kmem_cache_alloc(ntfs_index_ctx_cache, GFP_NOFS); if (ictx) *ictx = (ntfs_index_context){ .idx_ni = idx_ni }; return ictx; @@ -50,7 +52,7 @@ ntfs_index_context *ntfs_index_ctx_get(ntfs_inode *idx_ni) * * Release the index context @ictx, releasing all associated resources. * - * Locking: Caller must hold i_sem on the index inode. + * Locking: Caller must hold i_mutex on the index inode. */ void ntfs_index_ctx_put(ntfs_index_context *ictx) { @@ -106,7 +108,7 @@ void ntfs_index_ctx_put(ntfs_index_context *ictx) * or ntfs_index_entry_write() before the call to ntfs_index_ctx_put() to * ensure that the changes are written to disk. * - * Locking: - Caller must hold i_sem on the index inode. + * Locking: - Caller must hold i_mutex on the index inode. * - Each page cache page in the index allocation mapping must be * locked whilst being accessed otherwise we may find a corrupt * page due to it being under ->writepage at the moment which @@ -204,7 +206,7 @@ int ntfs_index_lookup(const void *key, const int key_len, if ((key_len == le16_to_cpu(ie->key_length)) && !memcmp(key, &ie->key, key_len)) { ir_done: - ictx->is_in_root = TRUE; + ictx->is_in_root = true; ictx->ir = ir; ictx->actx = actx; ictx->base_ni = base_ni; @@ -374,7 +376,7 @@ fast_descend_into_child_node: if ((key_len == le16_to_cpu(ie->key_length)) && !memcmp(key, &ie->key, key_len)) { ia_done: - ictx->is_in_root = FALSE; + ictx->is_in_root = false; ictx->actx = NULL; ictx->base_ni = NULL; ictx->ia = ia; |