diff options
| author | Andrew Tridgell <tridge@samba.org> | 1998-12-07 22:43:43 +0000 |
|---|---|---|
| committer | Andrew Tridgell <tridge@samba.org> | 1998-12-07 22:43:43 +0000 |
| commit | e50ab2b528a3dd176d98f95cb644fc6695c55318 (patch) | |
| tree | faf89393912e83609a797116450d83e2c527cf24 /source3/smbd | |
| parent | 4447b6c79df51bebadc673449c50ffad13f75de1 (diff) | |
| download | samba-e50ab2b528a3dd176d98f95cb644fc6695c55318.tar.gz samba-e50ab2b528a3dd176d98f95cb644fc6695c55318.tar.bz2 samba-e50ab2b528a3dd176d98f95cb644fc6695c55318.zip | |
fixed warnings (and potential errors) due to integer overflow when
creating locking masks
(This used to be commit 5e2844d5edb15de29b976d2ff077ffbe012b860c)
Diffstat (limited to 'source3/smbd')
| -rw-r--r-- | source3/smbd/open.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/source3/smbd/open.c b/source3/smbd/open.c index dd1ece7fe1..6658b8926f 100644 --- a/source3/smbd/open.c +++ b/source3/smbd/open.c @@ -574,7 +574,8 @@ static void truncate_unless_locked(files_struct *fsp, connection_struct *conn, i BOOL *share_locked) { if (fsp->can_write){ - SMB_OFF_T mask = ((SMB_OFF_T)0xC) << (SMB_OFF_T_BITS-4); + SMB_OFF_T mask2 = ((SMB_OFF_T)0x3) << (SMB_OFF_T_BITS-4); + SMB_OFF_T mask = (mask2<<2); if (is_locked(fsp,conn,~mask,0,F_WRLCK)){ /* If share modes are in force for this connection we |