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authorAruna Balakrishnaiah <aruna@linux.vnet.ibm.com>2013-09-11 10:58:03 -0700
committerTony Luck <tony.luck@intel.com>2013-09-16 09:28:29 -0700
commitb61edf8e7cf9d8d450b65588b2ff40dfb8c2fd9b (patch)
treea5327e81ce5912dbc130f62550a983369e85921b /fs/pstore
parent7de8fe2fa8f94985a83120f04d41a93425ea66ba (diff)
downloadop-kernel-dev-b61edf8e7cf9d8d450b65588b2ff40dfb8c2fd9b.zip
op-kernel-dev-b61edf8e7cf9d8d450b65588b2ff40dfb8c2fd9b.tar.gz
pstore: Use zlib_inflateInit2 instead of zlib_inflateInit
Since zlib_deflateInit2() is used for specifying window bit during compression, zlib_inflateInit2() is appropriate for decompression. Reported-by: Seiji Aguchi <seiji.aguchi@hds.com> Tested-by: Seiji Aguchi <seiji.aguchi@hds.com> Signed-off-by: Aruna Balakrishnaiah <aruna@linux.vnet.ibm.com> Signed-off-by: Tony Luck <tony.luck@intel.com>
Diffstat (limited to 'fs/pstore')
-rw-r--r--fs/pstore/platform.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/pstore/platform.c b/fs/pstore/platform.c
index 57b4219..c853e05 100644
--- a/fs/pstore/platform.c
+++ b/fs/pstore/platform.c
@@ -168,7 +168,7 @@ static int pstore_decompress(void *in, void *out, size_t inlen, size_t outlen)
int err, ret;
ret = -EIO;
- err = zlib_inflateInit(&stream);
+ err = zlib_inflateInit2(&stream, WINDOW_BITS);
if (err != Z_OK)
goto error;
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