Otherwise we skip group 0 during block allocation. This cause ENOSPC even if we have free blocks in group 0. This should be merged with defrag. The expected_group changes are introduced by defrag patches. Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@xxxxxxxxxxxxxxxxxx> --- fs/ext4/balloc.c | 1 + fs/ext4/extents.c | 1 + 2 files changed, 2 insertions(+), 0 deletions(-) diff --git a/fs/ext4/balloc.c b/fs/ext4/balloc.c index 4ebe3b6..1a068f5 100644 --- a/fs/ext4/balloc.c +++ b/fs/ext4/balloc.c @@ -2034,6 +2034,7 @@ static ext4_fsblk_t do_blk_alloc(handle_t *handle, struct inode *inode, ar.goal = goal; ar.len = *count; ar.logical = iblock; + ar.excepted_group = -1; if (S_ISREG(inode->i_mode) && !(flags & EXT4_META_BLOCK)) /* enable in-core preallocation for data block allocation */ diff --git a/fs/ext4/extents.c b/fs/ext4/extents.c index bf612a7..268e96d 100644 --- a/fs/ext4/extents.c +++ b/fs/ext4/extents.c @@ -2879,6 +2879,7 @@ int ext4_ext_get_blocks(handle_t *handle, struct inode *inode, ar.goal = ext4_ext_find_goal(inode, path, iblock); ar.logical = iblock; ar.len = allocated; + ar.excepted_group = -1; if (S_ISREG(inode->i_mode)) ar.flags = EXT4_MB_HINT_DATA; else -- 1.6.0.1.90.g27a6e -- To unsubscribe from this list: send the line "unsubscribe linux-ext4" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
