diff options
| author | Ahmed S. Darwish <darwish.07@gmail.com> | 2007-02-12 00:52:09 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-02-12 09:48:29 -0800 |
| commit | 79a81aef769f3a188988ad16032ccfc445cfaa13 (patch) | |
| tree | c1b849886df5f4784f2bfbe3defff6995cb2a2ce /fs/reiserfs/do_balan.c | |
| parent | 8b5925fd5461c9f1ac77ede48945ca1945202ddb (diff) | |
| download | lwn-79a81aef769f3a188988ad16032ccfc445cfaa13.tar.gz lwn-79a81aef769f3a188988ad16032ccfc445cfaa13.zip | |
[PATCH] reiserfs: Use ARRAY_SIZE macro when appropriate
Use ARRAY_SIZE macro already defined in kernel.h
Signed-off-by: Ahmed S. Darwish <darwish.07@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/reiserfs/do_balan.c')
| -rw-r--r-- | fs/reiserfs/do_balan.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/fs/reiserfs/do_balan.c b/fs/reiserfs/do_balan.c index fba304e64de8..f85c5cf4934c 100644 --- a/fs/reiserfs/do_balan.c +++ b/fs/reiserfs/do_balan.c @@ -19,6 +19,7 @@ #include <linux/time.h> #include <linux/reiserfs_fs.h> #include <linux/buffer_head.h> +#include <linux/kernel.h> #ifdef CONFIG_REISERFS_CHECK @@ -1756,7 +1757,7 @@ static void store_thrown(struct tree_balance *tb, struct buffer_head *bh) if (buffer_dirty(bh)) reiserfs_warning(tb->tb_sb, "store_thrown deals with dirty buffer"); - for (i = 0; i < sizeof(tb->thrown) / sizeof(tb->thrown[0]); i++) + for (i = 0; i < ARRAY_SIZE(tb->thrown); i++) if (!tb->thrown[i]) { tb->thrown[i] = bh; get_bh(bh); /* free_thrown puts this */ @@ -1769,7 +1770,7 @@ static void free_thrown(struct tree_balance *tb) { int i; b_blocknr_t blocknr; - for (i = 0; i < sizeof(tb->thrown) / sizeof(tb->thrown[0]); i++) { + for (i = 0; i < ARRAY_SIZE(tb->thrown); i++) { if (tb->thrown[i]) { blocknr = tb->thrown[i]->b_blocknr; if (buffer_dirty(tb->thrown[i])) |