diff options
| author | Al Viro <viro@zeniv.linux.org.uk> | 2016-01-02 20:29:23 +0100 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2016-01-04 16:29:34 +0100 |
| commit | 80f8dccf95147f9668eee021425ecf3ff6432c51 (patch) | |
| tree | 242d025958013c29091d1ca6467cf42adcfe7370 /fs/hfs/mdb.c | |
| parent | jfs: microoptimize get_zeroed_page / virt_to_page (diff) | |
| download | linux-80f8dccf95147f9668eee021425ecf3ff6432c51.tar.xz linux-80f8dccf95147f9668eee021425ecf3ff6432c51.zip | |
HFS wants 8Kb per-superblock allocation; just use kmalloc()
... rather than play with __get_free_pages() (and figuring out the
allocation order, etc.)
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/hfs/mdb.c')
| -rw-r--r-- | fs/hfs/mdb.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/hfs/mdb.c b/fs/hfs/mdb.c index aa3f0d6d043c..a3ec3ae7d347 100644 --- a/fs/hfs/mdb.c +++ b/fs/hfs/mdb.c @@ -166,7 +166,7 @@ int hfs_mdb_get(struct super_block *sb) pr_warn("continuing without an alternate MDB\n"); } - HFS_SB(sb)->bitmap = (__be32 *)__get_free_pages(GFP_KERNEL, PAGE_SIZE < 8192 ? 1 : 0); + HFS_SB(sb)->bitmap = kmalloc(8192, GFP_KERNEL); if (!HFS_SB(sb)->bitmap) goto out; @@ -360,7 +360,7 @@ void hfs_mdb_put(struct super_block *sb) unload_nls(HFS_SB(sb)->nls_io); unload_nls(HFS_SB(sb)->nls_disk); - free_pages((unsigned long)HFS_SB(sb)->bitmap, PAGE_SIZE < 8192 ? 1 : 0); + kfree(HFS_SB(sb)->bitmap); kfree(HFS_SB(sb)); sb->s_fs_info = NULL; } |