[PATCH] v2 xfsprogs: fix inode crash in xfs_repair

Rich Johnston rjohnston at sgi.com
Mon Aug 19 11:06:36 CDT 2013


Thanks for the patch Mark, it has been committed.

--Rich

commit 3ac87fbf6ac29494dc46134323733551aac1737c
Author: Mark Tinguely <tinguely at sgi.com>
Date:   Fri Aug 16 18:12:43 2013 +0000

     xfsprogs: fix inode crash in xfs_repair

     Adding the lost+found in phase 6 could allocate an inode from
     a new inode chunk. Since this chunk was not around in phase 3
     when the inode chunks are verificated and added to the avl tree,
     the avl tree look up will return a NULL pointer. This results
     in a NULL defererence and segmentation fault.

     Add the newly created inode chunk as if found in the chunk
     verification phase.

     Signed-off-by: Mark Tinguely <tinguely at sgi.com>
     Reviewed-by: Rich Johnston <rjohnston at sgi.com>
     Signed-off-by: Rich Johnston <rjohnston at sgi.com>




More information about the xfs mailing list