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[CIFS] Fix two remaining coverity scan tool warnings. 

Signed-off-by: Steve French <sfrench@us.ibm.com>
This commit is contained in:
Steve French 2006-03-09 22:21:45 +00:00
parent f6e77c9479
commit 88274815f7
2 changed files with 7 additions and 5 deletions
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9
fs/cifs/cifssmb.c
View File

@ -3061,7 +3061,8 @@ CIFSFindFirst(const int xid, struct cifsTconInfo *tcon,
pSMB->TotalParameterCount = cpu_to_le16(params);
pSMB->ParameterCount = pSMB->TotalParameterCount;
pSMB->ParameterOffset = cpu_to_le16(
offsetof(struct smb_com_transaction2_ffirst_req, SearchAttributes) - 4);
offsetof(struct smb_com_transaction2_ffirst_req, SearchAttributes)
- 4);
pSMB->DataCount = 0;
pSMB->DataOffset = 0;
pSMB->SetupCount = 1; /* one byte, no need to make endian neutral */
@ -3084,12 +3085,12 @@ CIFSFindFirst(const int xid, struct cifsTconInfo *tcon,
(struct smb_hdr *) pSMBr, &bytes_returned, 0);
cifs_stats_inc(&tcon->num_ffirst);
if (rc) {/* BB add logic to retry regular search if Unix search rejected unexpectedly by server */
if (rc) {/* BB add logic to retry regular search if Unix search
rejected unexpectedly by server */
/* BB Add code to handle unsupported level rc */
cFYI(1, ("Error in FindFirst = %d", rc));
if (pSMB)
cifs_buf_release(pSMB);
cifs_buf_release(pSMB);
/* BB eventually could optimize out free and realloc of buf */
/* for this case */

3
fs/cifs/dir.c
View File

@ -48,13 +48,14 @@ build_path_from_dentry(struct dentry *direntry)
struct dentry *temp;
int namelen = 0;
char *full_path;
char dirsep = CIFS_DIR_SEP(CIFS_SB(direntry->d_sb));
char dirsep;
if(direntry == NULL)
return NULL; /* not much we can do if dentry is freed and
we need to reopen the file after it was closed implicitly
when the server crashed */
dirsep = CIFS_DIR_SEP(CIFS_SB(direntry->d_sb));
cifs_bp_rename_retry:
for (temp = direntry; !IS_ROOT(temp);) {
namelen += (1 + temp->d_name.len);