Gitweb:
http://git.fedorahosted.org/git/gfs2-utils.git?p=gfs2-utils.git;a=commitd...
Commit: d9cb12d1372ef5d62ad09509886ad8fcd29a0dd6
Parent: 178f6cabb4a425d456524df71d345302e88af18f
Author: Bob Peterson <rpeterso(a)redhat.com>
AuthorDate: Wed Aug 10 10:33:49 2011 -0500
Committer: Bob Peterson <rpeterso(a)redhat.com>
CommitterDate: Mon Aug 29 12:54:42 2011 -0500
libgfs2: Use dinode buffer to map gfs1 dinode blocks
When function gfs1_block_map found a block for a stuffed file it
wasn't returning the dinode buffer, it was returning the block as a
new buffer. The problem is, if changes are made to the block, they
will be overwritten by the dinode buffer when that is released.
The result is a fixed block that doesn't get fixed. This patch
changes the code to return the block properly like gfs2_block_map.
rhbz#675723
---
gfs2/libgfs2/gfs1.c | 5 ++++-
1 files changed, 4 insertions(+), 1 deletions(-)
diff --git a/gfs2/libgfs2/gfs1.c b/gfs2/libgfs2/gfs1.c
index d09a8ee..5304b56 100644
--- a/gfs2/libgfs2/gfs1.c
+++ b/gfs2/libgfs2/gfs1.c
@@ -120,7 +120,10 @@ void gfs1_block_map(struct gfs2_inode *ip, uint64_t lblock, int
*new,
mh.mh_format = GFS2_FORMAT_IN;
gfs2_meta_header_out(&mh, bh);
} else {
- bh = bread(sdp, *dblock);
+ if (*dblock == ip->i_di.di_num.no_addr)
+ bh = ip->i_bh;
+ else
+ bh = bread(sdp, *dblock);
}
}