diff options
| -rw-r--r-- | fs/gfs2/main.c | 10 | ||||
| -rw-r--r-- | fs/gfs2/rgrp.c | 4 | ||||
| -rw-r--r-- | fs/gfs2/util.c | 1 | ||||
| -rw-r--r-- | fs/gfs2/util.h | 1 |
4 files changed, 14 insertions, 2 deletions
diff --git a/fs/gfs2/main.c b/fs/gfs2/main.c index 9c7765c12d6..053e2ebbbd5 100644 --- a/fs/gfs2/main.c +++ b/fs/gfs2/main.c @@ -89,6 +89,12 @@ static int __init init_gfs2_fs(void) if (!gfs2_bufdata_cachep) goto fail; + gfs2_rgrpd_cachep = kmem_cache_create("gfs2_rgrpd", + sizeof(struct gfs2_rgrpd), + 0, 0, NULL); + if (!gfs2_rgrpd_cachep) + goto fail; + error = register_filesystem(&gfs2_fs_type); if (error) goto fail; @@ -108,6 +114,9 @@ fail_unregister: fail: gfs2_glock_exit(); + if (gfs2_rgrpd_cachep) + kmem_cache_destroy(gfs2_rgrpd_cachep); + if (gfs2_bufdata_cachep) kmem_cache_destroy(gfs2_bufdata_cachep); @@ -133,6 +142,7 @@ static void __exit exit_gfs2_fs(void) unregister_filesystem(&gfs2_fs_type); unregister_filesystem(&gfs2meta_fs_type); + kmem_cache_destroy(gfs2_rgrpd_cachep); kmem_cache_destroy(gfs2_bufdata_cachep); kmem_cache_destroy(gfs2_inode_cachep); kmem_cache_destroy(gfs2_glock_cachep); diff --git a/fs/gfs2/rgrp.c b/fs/gfs2/rgrp.c index 7b9d6f1d152..dc7e83eed32 100644 --- a/fs/gfs2/rgrp.c +++ b/fs/gfs2/rgrp.c @@ -353,7 +353,7 @@ static void clear_rgrpdi(struct gfs2_sbd *sdp) } kfree(rgd->rd_bits); - kfree(rgd); + kmem_cache_free(gfs2_rgrpd_cachep, rgd); } } @@ -516,7 +516,7 @@ static int read_rindex_entry(struct gfs2_inode *ip, return error; } - rgd = kzalloc(sizeof(struct gfs2_rgrpd), GFP_NOFS); + rgd = kmem_cache_zalloc(gfs2_rgrpd_cachep, GFP_NOFS); error = -ENOMEM; if (!rgd) return error; diff --git a/fs/gfs2/util.c b/fs/gfs2/util.c index 424a0774eda..fe9c28ef77b 100644 --- a/fs/gfs2/util.c +++ b/fs/gfs2/util.c @@ -25,6 +25,7 @@ struct kmem_cache *gfs2_glock_cachep __read_mostly; struct kmem_cache *gfs2_inode_cachep __read_mostly; struct kmem_cache *gfs2_bufdata_cachep __read_mostly; +struct kmem_cache *gfs2_rgrpd_cachep __read_mostly; void gfs2_assert_i(struct gfs2_sbd *sdp) { diff --git a/fs/gfs2/util.h b/fs/gfs2/util.h index 28938a46cf4..ac0c567ebc3 100644 --- a/fs/gfs2/util.h +++ b/fs/gfs2/util.h @@ -147,6 +147,7 @@ gfs2_io_error_bh_i((sdp), (bh), __FUNCTION__, __FILE__, __LINE__); extern struct kmem_cache *gfs2_glock_cachep; extern struct kmem_cache *gfs2_inode_cachep; extern struct kmem_cache *gfs2_bufdata_cachep; +extern struct kmem_cache *gfs2_rgrpd_cachep; static inline unsigned int gfs2_tune_get_i(struct gfs2_tune *gt, unsigned int *p) |