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authorIngo Molnar <mingo@elte.hu>2008-09-10 09:09:51 +0200
committerIngo Molnar <mingo@elte.hu>2008-09-10 09:09:51 +0200
commit6003ab0bad4cc56f3c4fadf62a0d23a967b9c53b (patch)
tree2087ca69776116b70a6af0daae9c10bfac1aa347 /fs/ext4/resize.c
parentab7476cf76e560f0efda2a631a70aabe93009025 (diff)
parentadee14b2e1557d0a8559f29681732d05a89dfc35 (diff)
downloadop-kernel-dev-6003ab0bad4cc56f3c4fadf62a0d23a967b9c53b.zip
op-kernel-dev-6003ab0bad4cc56f3c4fadf62a0d23a967b9c53b.tar.gz
Merge branch 'linus' into core/debug
Conflicts: lib/vsprintf.c Manual merge: include/linux/kernel.h Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'fs/ext4/resize.c')
-rw-r--r--fs/ext4/resize.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/ext4/resize.c b/fs/ext4/resize.c
index 0a92651..b3d3560 100644
--- a/fs/ext4/resize.c
+++ b/fs/ext4/resize.c
@@ -773,7 +773,8 @@ int ext4_group_add(struct super_block *sb, struct ext4_new_group_data *input)
if (reserved_gdb || gdb_off == 0) {
if (!EXT4_HAS_COMPAT_FEATURE(sb,
- EXT4_FEATURE_COMPAT_RESIZE_INODE)){
+ EXT4_FEATURE_COMPAT_RESIZE_INODE)
+ || !le16_to_cpu(es->s_reserved_gdt_blocks)) {
ext4_warning(sb, __func__,
"No reserved GDT blocks, can't resize");
return -EPERM;
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