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ext2: Fix fs corruption in ext2_get_xip_mem()
[pandora-kernel.git]
/
fs
/
ext2
/
xip.c
diff --git
a/fs/ext2/xip.c
b/fs/ext2/xip.c
index
322a56b
..
af014bb
100644
(file)
--- a/
fs/ext2/xip.c
+++ b/
fs/ext2/xip.c
@@
-37,6
+37,7
@@
__ext2_get_block(struct inode *inode, pgoff_t pgoff, int create,
int rc;
memset(&tmp, 0, sizeof(struct buffer_head));
int rc;
memset(&tmp, 0, sizeof(struct buffer_head));
+ tmp.b_size = 1 << inode->i_blkbits;
rc = ext2_get_block(inode, pgoff, &tmp, create);
*result = tmp.b_blocknr;
rc = ext2_get_block(inode, pgoff, &tmp, create);
*result = tmp.b_blocknr;