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| author | Thomas Gleixner <tglx@linutronix.de> | 2018-08-05 16:39:29 +0200 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2018-08-05 16:39:29 +0200 |
| commit | f2701b77bbd992f3df4631de8493f21db0830452 (patch) | |
| tree | b05b2bf8b47002ae81c79aaa9de2a311b8ee075e /fs/squashfs/file.c | |
| parent | 18b57ce2eb8c8b9a24174a89250cf5f57c76ecdc (diff) | |
| parent | acb1872577b346bd15ab3a3f8dff780d6cca4b70 (diff) | |
| download | linux-f2701b77bbd992f3df4631de8493f21db0830452.tar.bz2 | |
Merge 4.18-rc7 into master to pick up the KVM dependcy
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'fs/squashfs/file.c')
| -rw-r--r-- | fs/squashfs/file.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/fs/squashfs/file.c b/fs/squashfs/file.c index 13d80947bf9e..fcff2e0487fe 100644 --- a/fs/squashfs/file.c +++ b/fs/squashfs/file.c @@ -194,7 +194,11 @@ static long long read_indexes(struct super_block *sb, int n, } for (i = 0; i < blocks; i++) { - int size = le32_to_cpu(blist[i]); + int size = squashfs_block_size(blist[i]); + if (size < 0) { + err = size; + goto failure; + } block += SQUASHFS_COMPRESSED_SIZE_BLOCK(size); } n -= blocks; @@ -367,7 +371,7 @@ static int read_blocklist(struct inode *inode, int index, u64 *block) sizeof(size)); if (res < 0) return res; - return le32_to_cpu(size); + return squashfs_block_size(size); } /* Copy data into page cache */ |