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-rw-r--r--fs/cifs/cifssmb.c7
-rw-r--r--fs/cifs/connect.c8
2 files changed, 8 insertions, 7 deletions
diff --git a/fs/cifs/cifssmb.c b/fs/cifs/cifssmb.c
index 217323b0c896..b41e8b379652 100644
--- a/fs/cifs/cifssmb.c
+++ b/fs/cifs/cifssmb.c
@@ -1048,13 +1048,14 @@ CIFSSMBRead(const int xid, struct cifsTconInfo *tcon,
cifs_small_buf_release(iov[0].iov_base);
else if(resp_buf_type == CIFS_LARGE_BUFFER)
cifs_buf_release(iov[0].iov_base);
- } else /* return buffer to caller to free */ /* BB FIXME how do we tell caller if it is not a large buffer */ {
- *buf = iov[0].iov_base;
+ } else if(resp_buf_type != CIFS_NO_BUFFER) {
+ /* return buffer to caller to free */
+ *buf = iov[0].iov_base;
if(resp_buf_type == CIFS_SMALL_BUFFER)
*pbuf_type = CIFS_SMALL_BUFFER;
else if(resp_buf_type == CIFS_LARGE_BUFFER)
*pbuf_type = CIFS_LARGE_BUFFER;
- }
+ } /* else no valid buffer on return - leave as null */
/* Note: On -EAGAIN error only caller can retry on handle based calls
since file handle passed in no longer valid */
diff --git a/fs/cifs/connect.c b/fs/cifs/connect.c
index e488603fb1e7..ef5ae6f93c75 100644
--- a/fs/cifs/connect.c
+++ b/fs/cifs/connect.c
@@ -1795,10 +1795,10 @@ cifs_mount(struct super_block *sb, struct cifs_sb_info *cifs_sb,
conjunction with 52K kvec constraint on arch with 4K
page size */
- if(cifs_sb->rsize < PAGE_CACHE_SIZE) {
- cifs_sb->rsize = PAGE_CACHE_SIZE;
- /* Windows ME does this */
- cFYI(1,("Attempt to set readsize for mount to less than one page (4096)"));
+ if(cifs_sb->rsize < 2048) {
+ cifs_sb->rsize = 2048;
+ /* Windows ME may prefer this */
+ cFYI(1,("readsize set to minimum 2048"));
}
cifs_sb->mnt_uid = volume_info.linux_uid;
cifs_sb->mnt_gid = volume_info.linux_gid;