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authorLinus Torvalds <torvalds@linux-foundation.org>2012-07-24 17:40:44 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2012-07-24 17:40:44 -0700
commit08d9329c29ec98477e8ac2f7a513f2bfa3e9f3c5 (patch)
tree464917dd750d7417cc62831c7a119b7ca64d0ec8 /fs/isofs
parent2c05b2c838e7adaabb7265ad5d5b632315c20821 (diff)
parent0143fc5e9f6f5aad4764801015bc8d4b4a278200 (diff)
downloadlinaro-lsk-08d9329c29ec98477e8ac2f7a513f2bfa3e9f3c5.tar.gz
Merge branch 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs
Pull misc udf, ext2, ext3, and isofs fixes from Jan Kara: "Assorted, mostly trivial, fixes for udf, ext2, ext3, and isofs. I'm on vacation and scarcely checking email since we are expecting baby any day now but these fixes should be safe to go in and I don't want to delay them unnecessarily." * 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs: udf: avoid info leak on export isofs: avoid info leak on export udf: Improve table length check to avoid possible overflow ext3: Check return value of blkdev_issue_flush() jbd: Check return value of blkdev_issue_flush() udf: Do not decrement i_blocks when freeing indirect extent block udf: Fix memory leak when mounting ext2: cleanup the confused goto label UDF: Remove unnecessary variable "offset" from udf_fill_inode udf: stop using s_dirt ext3: force ro mount if ext3_setup_super() fails quota: fix checkpatch.pl warning by replacing <asm/uaccess.h> with <linux/uaccess.h>
Diffstat (limited to 'fs/isofs')
-rw-r--r--fs/isofs/export.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/isofs/export.c b/fs/isofs/export.c
index aa4356d09ee..1d3804492aa 100644
--- a/fs/isofs/export.c
+++ b/fs/isofs/export.c
@@ -134,6 +134,7 @@ isofs_export_encode_fh(struct inode *inode,
len = 3;
fh32[0] = ei->i_iget5_block;
fh16[2] = (__u16)ei->i_iget5_offset; /* fh16 [sic] */
+ fh16[3] = 0; /* avoid leaking uninitialized data */
fh32[2] = inode->i_generation;
if (parent) {
struct iso_inode_info *eparent;