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authorPeter Zijlstra <a.p.zijlstra@chello.nl>2007-10-16 23:25:44 -0700
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-10-17 08:42:44 -0700
commit52d9f3b4090922f34497ace82bd062d80a465a29 (patch)
tree77ee238498a5b205fa80e58b41212a9e3334c8bf /fs/ext3
parent3a587f47b82f96f19318c036e7b979fcd5c3848f (diff)
downloadop-kernel-dev-52d9f3b4090922f34497ace82bd062d80a465a29.zip
op-kernel-dev-52d9f3b4090922f34497ace82bd062d80a465a29.tar.gz
lib: percpu_counter_sum_positive
s/percpu_counter_sum/&_positive/ Because its consitent with percpu_counter_read* Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/ext3')
-rw-r--r--fs/ext3/super.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/ext3/super.c b/fs/ext3/super.c
index 9537316..c5a52c9 100644
--- a/fs/ext3/super.c
+++ b/fs/ext3/super.c
@@ -2472,13 +2472,13 @@ static int ext3_statfs (struct dentry * dentry, struct kstatfs * buf)
buf->f_type = EXT3_SUPER_MAGIC;
buf->f_bsize = sb->s_blocksize;
buf->f_blocks = le32_to_cpu(es->s_blocks_count) - sbi->s_overhead_last;
- buf->f_bfree = percpu_counter_sum(&sbi->s_freeblocks_counter);
+ buf->f_bfree = percpu_counter_sum_positive(&sbi->s_freeblocks_counter);
es->s_free_blocks_count = cpu_to_le32(buf->f_bfree);
buf->f_bavail = buf->f_bfree - le32_to_cpu(es->s_r_blocks_count);
if (buf->f_bfree < le32_to_cpu(es->s_r_blocks_count))
buf->f_bavail = 0;
buf->f_files = le32_to_cpu(es->s_inodes_count);
- buf->f_ffree = percpu_counter_sum(&sbi->s_freeinodes_counter);
+ buf->f_ffree = percpu_counter_sum_positive(&sbi->s_freeinodes_counter);
es->s_free_inodes_count = cpu_to_le32(buf->f_ffree);
buf->f_namelen = EXT3_NAME_LEN;
fsid = le64_to_cpup((void *)es->s_uuid) ^
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