[PATCH] cifssmb: [FIX] warning: ‘pdata’ may be used uninitialized
Richard Genoud
richard.genoud at gmail.com
Sun Mar 13 10:23:46 MDT 2011
This suppress the warning, as far as there's no way pdata is
uninitialized, because validate_ntransact() will initialize pdata or
return rc != 0. In this case (goto qsec_out), pdata won't be used.
Signed-off-by: Richard Genoud <richard.genoud at gmail.com>
---
fs/cifs/cifssmb.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/fs/cifs/cifssmb.c b/fs/cifs/cifssmb.c
index 904aa47..efa3f8e 100644
--- a/fs/cifs/cifssmb.c
+++ b/fs/cifs/cifssmb.c
@@ -3138,7 +3138,7 @@ CIFSSMBGetCIFSACL(const int xid, struct cifsTconInfo *tcon, __u16 fid,
__u32 parm_len;
__u32 acl_len;
struct smb_com_ntransact_rsp *pSMBr;
- char *pdata;
+ char *pdata = NULL;
/* validate_nttransact */
rc = validate_ntransact(iov[0].iov_base, (char **)&parm,
--
1.7.1
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