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-rw-r--r--fs/cifs/cifssmb.c8
-rw-r--r--fs/cifs/file.c23
-rw-r--r--fs/cifs/readdir.c7
3 files changed, 27 insertions, 11 deletions
diff --git a/fs/cifs/cifssmb.c b/fs/cifs/cifssmb.c
index e567f4e6196a..0ddd97b1d87d 100644
--- a/fs/cifs/cifssmb.c
+++ b/fs/cifs/cifssmb.c
@@ -3026,6 +3026,7 @@ findFirstRetry:
psrch_inf->unicode = FALSE;
psrch_inf->ntwrk_buf_start = (char *)pSMBr;
+ psrch_inf->smallBuf = 0;
psrch_inf->srch_entries_start =
(char *) &pSMBr->hdr.Protocol +
le16_to_cpu(pSMBr->t2.DataOffset);
@@ -3146,9 +3147,14 @@ int CIFSFindNext(const int xid, struct cifsTconInfo *tcon,
parms = (T2_FNEXT_RSP_PARMS *)response_data;
response_data = (char *)&pSMBr->hdr.Protocol +
le16_to_cpu(pSMBr->t2.DataOffset);
- cifs_buf_release(psrch_inf->ntwrk_buf_start);
+ if(psrch_inf->smallBuf)
+ cifs_small_buf_release(
+ psrch_inf->ntwrk_buf_start);
+ else
+ cifs_buf_release(psrch_inf->ntwrk_buf_start);
psrch_inf->srch_entries_start = response_data;
psrch_inf->ntwrk_buf_start = (char *)pSMB;
+ psrch_inf->smallBuf = 0;
if(parms->EndofSearch)
psrch_inf->endOfSearch = TRUE;
else
diff --git a/fs/cifs/file.c b/fs/cifs/file.c
index 675bd2568297..e5bf1ad540d9 100644
--- a/fs/cifs/file.c
+++ b/fs/cifs/file.c
@@ -555,7 +555,10 @@ int cifs_closedir(struct inode *inode, struct file *file)
if (ptmp) {
cFYI(1, ("closedir free smb buf in srch struct"));
pCFileStruct->srch_inf.ntwrk_buf_start = NULL;
- cifs_buf_release(ptmp);
+ if(pCFileStruct->srch_inf.smallBuf)
+ cifs_small_buf_release(ptmp);
+ else
+ cifs_buf_release(ptmp);
}
ptmp = pCFileStruct->search_resume_name;
if (ptmp) {
@@ -592,11 +595,11 @@ int cifs_lock(struct file *file, int cmd, struct file_lock *pfLock)
pfLock->fl_end));
if (pfLock->fl_flags & FL_POSIX)
- cFYI(1, ("Posix "));
+ cFYI(1, ("Posix"));
if (pfLock->fl_flags & FL_FLOCK)
- cFYI(1, ("Flock "));
+ cFYI(1, ("Flock"));
if (pfLock->fl_flags & FL_SLEEP) {
- cFYI(1, ("Blocking lock "));
+ cFYI(1, ("Blocking lock"));
wait_flag = TRUE;
}
if (pfLock->fl_flags & FL_ACCESS)
@@ -612,21 +615,23 @@ int cifs_lock(struct file *file, int cmd, struct file_lock *pfLock)
cFYI(1, ("F_WRLCK "));
numLock = 1;
} else if (pfLock->fl_type == F_UNLCK) {
- cFYI(1, ("F_UNLCK "));
+ cFYI(1, ("F_UNLCK"));
numUnlock = 1;
+ /* Check if unlock includes more than
+ one lock range */
} else if (pfLock->fl_type == F_RDLCK) {
- cFYI(1, ("F_RDLCK "));
+ cFYI(1, ("F_RDLCK"));
lockType |= LOCKING_ANDX_SHARED_LOCK;
numLock = 1;
} else if (pfLock->fl_type == F_EXLCK) {
- cFYI(1, ("F_EXLCK "));
+ cFYI(1, ("F_EXLCK"));
numLock = 1;
} else if (pfLock->fl_type == F_SHLCK) {
- cFYI(1, ("F_SHLCK "));
+ cFYI(1, ("F_SHLCK"));
lockType |= LOCKING_ANDX_SHARED_LOCK;
numLock = 1;
} else
- cFYI(1, ("Unknown type of lock "));
+ cFYI(1, ("Unknown type of lock"));
cifs_sb = CIFS_SB(file->f_dentry->d_sb);
pTcon = cifs_sb->tcon;
diff --git a/fs/cifs/readdir.c b/fs/cifs/readdir.c
index 288cc048d37f..405d4b7ec3ac 100644
--- a/fs/cifs/readdir.c
+++ b/fs/cifs/readdir.c
@@ -604,7 +604,12 @@ static int find_cifs_entry(const int xid, struct cifsTconInfo *pTcon,
cifsFile->search_resume_name = NULL;
if(cifsFile->srch_inf.ntwrk_buf_start) {
cFYI(1,("freeing SMB ff cache buf on search rewind"));
- cifs_buf_release(cifsFile->srch_inf.ntwrk_buf_start);
+ if(cifsFile->srch_inf.smallBuf)
+ cifs_small_buf_release(cifsFile->srch_inf.
+ ntwrk_buf_start);
+ else
+ cifs_buf_release(cifsFile->srch_inf.
+ ntwrk_buf_start);
}
rc = initiate_cifs_search(xid,file);
if(rc) {