Messages in this thread Patch in this message | | | Subject | [PATCH 15/22] UML - Hostfs failed mount handling | Date | Sun, 01 May 2005 17:12:56 -0400 | From | Jeff Dike <> |
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This cleans up the error handling and fixes a crash if a hostfs mount fails.
Signed-off-by: Jeff Dike <jdike@addtoit.com>
Index: linux-2.6.11/fs/hostfs/hostfs_kern.c =================================================================== --- linux-2.6.11.orig/fs/hostfs/hostfs_kern.c 2005-04-21 10:46:18.000000000 -0400 +++ linux-2.6.11/fs/hostfs/hostfs_kern.c 2005-04-21 12:35:24.000000000 -0400 @@ -991,13 +991,17 @@ goto out_put; err = read_inode(root_inode); - if(err) - goto out_put; + if(err){ + /* No iput in this case because the dput does that for us */ + dput(sb->s_root); + sb->s_root = NULL; + goto out_free; + } return(0); out_put: - iput(root_inode); + iput(root_inode); out_free: kfree(name); out: - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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