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| author | Valerie Henson <val_henson@linux.intel.com> | 2006-06-25 14:48:12 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-06-25 19:01:12 +0200 |
| commit | 21730eed11de42f22afcbd43f450a1872a0b5ea1 (patch) | |
| tree | f695865bce3b87bbc9e1f0a8e61eaeecf8442b06 /fs/ext2/super.c | |
| parent | [PATCH] emu10k1: mark midi_spinlock as used (diff) | |
| download | linux-21730eed11de42f22afcbd43f450a1872a0b5ea1.tar.xz linux-21730eed11de42f22afcbd43f450a1872a0b5ea1.zip | |
[PATCH] Make EXT2_DEBUG work again
This patch makes EXT2_DEBUG work again. Due to lack of proper include
file, EXT2_DEBUG was undefined in bitmap.c and ext2_count_free() is left
out. Moved to balloc.c and removed bitmap.c entirely.
Second, debug versions of ext2_count_free_{inodes/blocks} reacquires
superblock lock. Moved lock into callers.
Signed-off-by: Val Henson <val_henson@linux.intel.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'fs/ext2/super.c')
| -rw-r--r-- | fs/ext2/super.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/ext2/super.c b/fs/ext2/super.c index fec55ff23dea..d4233b2e6436 100644 --- a/fs/ext2/super.c +++ b/fs/ext2/super.c @@ -1045,6 +1045,7 @@ static int ext2_statfs (struct dentry * dentry, struct kstatfs * buf) unsigned long overhead; int i; + lock_super(sb); if (test_opt (sb, MINIX_DF)) overhead = 0; else { @@ -1085,6 +1086,7 @@ static int ext2_statfs (struct dentry * dentry, struct kstatfs * buf) buf->f_files = le32_to_cpu(sbi->s_es->s_inodes_count); buf->f_ffree = ext2_count_free_inodes (sb); buf->f_namelen = EXT2_NAME_LEN; + unlock_super(sb); return 0; } |