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ext2: fix for uninitialized pointer read.

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path.ep_bp was being used uninitialized in ext4_ext_find_extent().

CID:		1062344
MFC after:	1 week
This commit is contained in:
pfg 2015-01-18 21:18:28 +00:00
parent d9a8f0535a
commit 142fb530ca
1 changed files with 1 additions and 1 deletions
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2
sys/fs/ext2fs/ext2_bmap.c
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@ -94,7 +94,7 @@ ext4_bmapext(struct vnode *vp, int32_t bn, int64_t *bnp, int *runp, int *runb)
struct inode *ip;
struct m_ext2fs *fs;
struct ext4_extent *ep;
struct ext4_extent_path path;
struct ext4_extent_path path = { .ep_bp = NULL };
daddr_t lbn;
ip = VTOI(vp);