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pstore: Use zlib_inflateInit2 instead of zlib_inflateInit

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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>
This commit is contained in:
Aruna Balakrishnaiah 2013-09-11 10:58:03 -07:00 committed by Tony Luck
parent 7de8fe2fa8
commit b61edf8e7c
1 changed files with 1 additions and 1 deletions
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2
fs/pstore/platform.c
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@ -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;