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authorIngo Molnar <mingo@kernel.org>2013-04-08 11:43:30 +0200
committerIngo Molnar <mingo@kernel.org>2013-04-08 11:43:30 +0200
commit529801898b24544f93532217ce18a7ebbb2b8c4f (patch)
treec51c8fd808e6cff15cabb1a9ac29be0661942384 /fs/ext4/ialloc.c
parentb847d0501afec4c7b12eb276aec10a2834f953ea (diff)
parent23995bbee01d75f09f72b1380bd6045a5b02947b (diff)
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Merge branch 'for-tip' of git://git.kernel.org/pub/scm/linux/kernel/git/rric/oprofile into perf/core
Pull IBM zEnterprise EC12 support patchlet from Robert Richter. Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'fs/ext4/ialloc.c')
-rw-r--r--fs/ext4/ialloc.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/ext4/ialloc.c b/fs/ext4/ialloc.c
index 32fd2b9075d..6c5bb8d993f 100644
--- a/fs/ext4/ialloc.c
+++ b/fs/ext4/ialloc.c
@@ -324,8 +324,8 @@ error_return:
}
struct orlov_stats {
+ __u64 free_clusters;
__u32 free_inodes;
- __u32 free_clusters;
__u32 used_dirs;
};
@@ -342,7 +342,7 @@ static void get_orlov_stats(struct super_block *sb, ext4_group_t g,
if (flex_size > 1) {
stats->free_inodes = atomic_read(&flex_group[g].free_inodes);
- stats->free_clusters = atomic_read(&flex_group[g].free_clusters);
+ stats->free_clusters = atomic64_read(&flex_group[g].free_clusters);
stats->used_dirs = atomic_read(&flex_group[g].used_dirs);
return;
}