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Subject[111/165] ext4: Remove unnecessary call to ext4_get_group_desc() in mballoc
2.6.32-stable review patch.  If anyone has any objections, please let us know.

------------------

commit 62e823a2cba18509ee826d775270e8ef9071b5bc upstream (as of v2.6.34-git13)

Signed-off-by: Jing Zhang <zj.barak@gmail.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---
fs/ext4/mballoc.c | 2 --
1 file changed, 2 deletions(-)

--- a/fs/ext4/mballoc.c
+++ b/fs/ext4/mballoc.c
@@ -2027,7 +2027,6 @@ repeat:

for (i = 0; i < ngroups; group++, i++) {
struct ext4_group_info *grp;
- struct ext4_group_desc *desc;

if (group == ngroups)
group = 0;
@@ -2050,7 +2049,6 @@ repeat:
}

ac->ac_groups_scanned++;
- desc = ext4_get_group_desc(sb, group, NULL);
if (cr == 0)
ext4_mb_simple_scan_group(ac, &e4b);
else if (cr == 1 &&



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