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| author | Russell King <rmk+kernel@arm.linux.org.uk> | 2009-09-24 21:22:33 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2009-09-24 21:22:33 +0100 |
| commit | baea7b946f00a291b166ccae7fcfed6c01530cc6 (patch) | |
| tree | 4aa275fbdbec9c7b9b4629e8bee2bbecd3c6a6af /fs/ext4/xattr.c | |
| parent | ae19ffbadc1b2100285a5b5b3d0a4e0a11390904 (diff) | |
| parent | 94e0fb086fc5663c38bbc0fe86d698be8314f82f (diff) | |
| download | lwn-baea7b946f00a291b166ccae7fcfed6c01530cc6.tar.gz lwn-baea7b946f00a291b166ccae7fcfed6c01530cc6.zip | |
Merge branch 'origin' into for-linus
Conflicts:
MAINTAINERS
Diffstat (limited to 'fs/ext4/xattr.c')
| -rw-r--r-- | fs/ext4/xattr.c | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/fs/ext4/xattr.c b/fs/ext4/xattr.c index 62b31c246994..fed5b01d7a8d 100644 --- a/fs/ext4/xattr.c +++ b/fs/ext4/xattr.c @@ -810,12 +810,23 @@ inserted: get_bh(new_bh); } else { /* We need to allocate a new block */ - ext4_fsblk_t goal = ext4_group_first_block_no(sb, + ext4_fsblk_t goal, block; + + goal = ext4_group_first_block_no(sb, EXT4_I(inode)->i_block_group); - ext4_fsblk_t block = ext4_new_meta_blocks(handle, inode, + + /* non-extent files can't have physical blocks past 2^32 */ + if (!(EXT4_I(inode)->i_flags & EXT4_EXTENTS_FL)) + goal = goal & EXT4_MAX_BLOCK_FILE_PHYS; + + block = ext4_new_meta_blocks(handle, inode, goal, NULL, &error); if (error) goto cleanup; + + if (!(EXT4_I(inode)->i_flags & EXT4_EXTENTS_FL)) + BUG_ON(block > EXT4_MAX_BLOCK_FILE_PHYS); + ea_idebug(inode, "creating block %d", block); new_bh = sb_getblk(sb, block); |