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Diffstat (limited to 'source3/smbd/oplock.c')
-rw-r--r--source3/smbd/oplock.c123
1 files changed, 102 insertions, 21 deletions
diff --git a/source3/smbd/oplock.c b/source3/smbd/oplock.c
index ab88b82953..52a574663c 100644
--- a/source3/smbd/oplock.c
+++ b/source3/smbd/oplock.c
@@ -105,19 +105,30 @@ should be %d).\n", msg_len, OPLOCK_BREAK_MSG_LEN));
}
{
uint32 remotepid = IVAL(msg_start,OPLOCK_BREAK_PID_OFFSET);
+ SMB_DEV_T dev = IVAL(msg_start,OPLOCK_BREAK_DEV_OFFSET);
/*
- * Warning - this will need to be changed if SMB_DEV_T/SMB_INO_T <> 4 bytes. !!
+ * Warning - beware of SMB_INO_T <> 4 bytes. !!
*/
- SMB_DEV_T dev = IVAL(msg_start,OPLOCK_BREAK_DEV_OFFSET);
+#ifdef LARGE_SMB_INO_T
+ SMB_INO_T inode_low = IVAL(msg_start, OPLOCK_BREAK_INODE_OFFSET);
+ SMB_INO_T inode_high = IVAL(msg_start, OPLOCK_BREAK_INODE_OFFSET + 4);
+ SMB_INO_T inode = inode_low | (inode_high << 32);
+#else /* LARGE_SMB_INO_T */
SMB_INO_T inode = IVAL(msg_start, OPLOCK_BREAK_INODE_OFFSET);
+#endif /* LARGE_SMB_INO_T */
struct timeval tval;
struct sockaddr_in toaddr;
tval.tv_sec = IVAL(msg_start, OPLOCK_BREAK_SEC_OFFSET);
tval.tv_usec = IVAL(msg_start, OPLOCK_BREAK_USEC_OFFSET);
+#ifdef LARGE_SMB_INO_T
DEBUG(5,("process_local_message: oplock break request from \
-pid %d, port %d, dev = %x, inode = %x\n", remotepid, from_port, dev, inode));
+pid %d, port %d, dev = %x, inode = %.0f\n", remotepid, from_port, (unsigned int)dev, (double)inode));
+#else /* LARGE_SMB_INO_T */
+ DEBUG(5,("process_local_message: oplock break request from \
+pid %d, port %d, dev = %x, inode = %lx\n", remotepid, from_port, (unsigned int)dev, (unsigned long)inode));
+#endif /* LARGE_SMB_INO_T */
/*
* If we have no record of any currently open oplocks,
@@ -157,9 +168,15 @@ oplocks. Returning success.\n"));
return False;
}
+#ifdef LARGE_SMB_INO_T
+ DEBUG(5,("process_local_message: oplock break reply sent to \
+pid %d, port %d, for file dev = %x, inode = %.0f\n",
+ remotepid, from_port, (unsigned int)dev, (double)inode));
+#else /* LARGE_SMB_INO_T */
DEBUG(5,("process_local_message: oplock break reply sent to \
-pid %d, port %d, for file dev = %x, inode = %x\n", remotepid,
- from_port, dev, inode));
+pid %d, port %d, for file dev = %x, inode = %lx\n",
+ remotepid, from_port, (unsigned int)dev, (unsigned long)inode));
+#endif /* LARGE_SMB_INO_T */
}
break;
@@ -179,14 +196,25 @@ reply - dumping info.\n"));
{
uint32 remotepid = IVAL(msg_start,OPLOCK_BREAK_PID_OFFSET);
+ SMB_DEV_T dev = IVAL(msg_start,OPLOCK_BREAK_DEV_OFFSET);
/*
- * Warning - this will need to be changed if SMB_DEV_T/SMB_INO_T <> 4 bytes. !!
+ * Warning - beware of SMB_INO_T <> 4 bytes. !!
*/
- SMB_DEV_T dev = IVAL(msg_start,OPLOCK_BREAK_DEV_OFFSET);
+#ifdef LARGE_SMB_INO_T
+ SMB_INO_T inode_low = IVAL(msg_start, OPLOCK_BREAK_INODE_OFFSET);
+ SMB_INO_T inode_high = IVAL(msg_start, OPLOCK_BREAK_INODE_OFFSET + 4);
+ SMB_INO_T inode = inode_low | (inode_high << 32);
+#else /* LARGE_SMB_INO_T */
SMB_INO_T inode = IVAL(msg_start, OPLOCK_BREAK_INODE_OFFSET);
+#endif /* LARGE_SMB_INO_T */
+#ifdef LARGE_SMB_INO_T
+ DEBUG(0,("process_local_message: unsolicited oplock break reply from \
+pid %d, port %d, dev = %x, inode = %.0f\n", remotepid, from_port, (unsigned int)dev, (double)inode));
+#else /* LARGE_SMB_INO_T */
DEBUG(0,("process_local_message: unsolicited oplock break reply from \
-pid %d, port %d, dev = %x, inode = %x\n", remotepid, from_port, dev, inode));
+pid %d, port %d, dev = %x, inode = %lx\n", remotepid, from_port, (unsigned int)dev, (unsigned long)inode));
+#endif /* LARGE_SMB_INO_T */
}
return False;
@@ -217,7 +245,11 @@ BOOL oplock_break(SMB_DEV_T dev, SMB_INO_T inode, struct timeval *tval)
if( DEBUGLVL( 3 ) )
{
- dbgtext( "oplock_break: called for dev = %x, inode = %x.\n", dev, inode );
+#ifdef LARGE_SMB_INO_T
+ dbgtext( "oplock_break: called for dev = %x, inode = %.0f.\n", (unsigned int)dev, (double)inode );
+#else /* LARGE_SMB_INO_T */
+ dbgtext( "oplock_break: called for dev = %x, inode = %lx.\n", (unsigned int)dev, (unsigned long)inode );
+#endif /* LARGE_SMB_INO_T */
dbgtext( "Current global_oplocks_open = %d\n", global_oplocks_open );
}
@@ -232,7 +264,11 @@ BOOL oplock_break(SMB_DEV_T dev, SMB_INO_T inode, struct timeval *tval)
if( DEBUGLVL( 0 ) )
{
dbgtext( "oplock_break: cannot find open file with " );
- dbgtext( "dev = %x, inode = %x ", dev, inode);
+#ifdef LARGE_SMB_INO_T
+ dbgtext( "dev = %x, inode = %.0f ", (unsigned int)dev, (double)inode);
+#else /* LARGE_SMB_INO_T */
+ dbgtext( "dev = %x, inode = %x ", (unsigned int)dev, (unsigned long)inode);
+#endif /* LARGE_SMB_INO_T */
dbgtext( "allowing break to succeed.\n" );
}
return True;
@@ -252,7 +288,11 @@ BOOL oplock_break(SMB_DEV_T dev, SMB_INO_T inode, struct timeval *tval)
if( DEBUGLVL( 0 ) )
{
dbgtext( "oplock_break: file %s ", fsp->fsp_name );
- dbgtext( "(dev = %x, inode = %x) has no oplock.\n", dev, inode );
+#ifdef LARGE_SMB_INO_T
+ dbgtext( "(dev = %x, inode = %.0f) has no oplock.\n", (unsigned int)dev, (double)inode );
+#else /* LARGE_SMB_INO_T */
+ dbgtext( "(dev = %x, inode = %lx) has no oplock.\n", (unsigned int)dev, (unsigned long)inode );
+#endif /* LARGE_SMB_INO_T */
dbgtext( "Allowing break to succeed regardless.\n" );
}
return True;
@@ -265,7 +305,11 @@ BOOL oplock_break(SMB_DEV_T dev, SMB_INO_T inode, struct timeval *tval)
{
dbgtext( "oplock_break: ERROR: oplock_break already sent for " );
dbgtext( "file %s ", fsp->fsp_name);
- dbgtext( "(dev = %x, inode = %x)\n", dev, inode );
+#ifdef LARGE_SMB_INO_T
+ dbgtext( "(dev = %x, inode = %.0f)\n", (unsigned int)dev, (double)inode );
+#else /* LARGE_SMB_INO_T */
+ dbgtext( "(dev = %x, inode = %lx)\n", (unsigned int)dev, (unsigned long)inode );
+#endif /* LARGE_SMB_INO_T */
}
/* We have to fail the open here as we cannot send another oplock break on
@@ -357,7 +401,12 @@ BOOL oplock_break(SMB_DEV_T dev, SMB_INO_T inode, struct timeval *tval)
OPLOCK_BREAK_TIMEOUT ) );
DEBUGADD( 0, ( "oplock_break failed for file %s ", fsp->fsp_name ) );
- DEBUGADD( 0, ( "(dev = %x, inode = %x).\n", dev, inode));
+#ifdef LARGE_SMB_INO_T
+ DEBUGADD( 0, ( "(dev = %x, inode = %.0f).\n", (unsigned int)dev, (double)inode));
+#else /* LARGE_SMB_INO_T */
+ DEBUGADD( 0, ( "(dev = %x, inode = %lx).\n", (unsigned int)dev, (unsigned long)inode));
+#endif /* LARGE_SMB_INO_T */
+
shutdown_server = True;
break;
}
@@ -384,7 +433,12 @@ BOOL oplock_break(SMB_DEV_T dev, SMB_INO_T inode, struct timeval *tval)
dbgtext( "oplock_break: no break received from client " );
dbgtext( "within %d seconds.\n", OPLOCK_BREAK_TIMEOUT );
dbgtext( "oplock_break failed for file %s ", fsp->fsp_name );
- dbgtext( "(dev = %x, inode = %x).\n", dev, inode );
+#ifdef LARGE_SMB_INO_T
+ dbgtext( "(dev = %x, inode = %.0f).\n", (unsigned int)dev, (double)inode );
+#else /* LARGE_SMB_INO_T */
+ dbgtext( "(dev = %x, inode = %lx).\n", (unsigned int)dev, (unsigned long)inode );
+#endif /* LARGE_SMB_INO_T */
+
}
shutdown_server = True;
break;
@@ -451,7 +505,11 @@ BOOL oplock_break(SMB_DEV_T dev, SMB_INO_T inode, struct timeval *tval)
if( DEBUGLVL( 3 ) )
{
dbgtext( "oplock_break: returning success for " );
- dbgtext( "dev = %x, inode = %x.\n", dev, inode );
+#ifdef LARGE_SMB_INO_T
+ dbgtext( "dev = %x, inode = %.0f\n", (unsigned int)dev, (double)inode );
+#else /* LARGE_SMB_INO_T */
+ dbgtext( "dev = %x, inode = %lx\n", (unsigned int)dev, (unsigned long)inode );
+#endif /* LARGE_SMB_INO_T */
dbgtext( "Current global_oplocks_open = %d\n", global_oplocks_open );
}
@@ -495,11 +553,16 @@ should be %d\n", pid, share_entry->op_port, oplock_port));
SIVAL(op_break_msg,OPLOCK_BREAK_PID_OFFSET,pid);
SIVAL(op_break_msg,OPLOCK_BREAK_SEC_OFFSET,(uint32)share_entry->time.tv_sec);
SIVAL(op_break_msg,OPLOCK_BREAK_USEC_OFFSET,(uint32)share_entry->time.tv_usec);
+ SIVAL(op_break_msg,OPLOCK_BREAK_DEV_OFFSET,dev);
/*
- * WARNING - this will need to be changed if SMB_DEV_T/SMB_INO_T <> 4 bytes.
+ * WARNING - beware of SMB_INO_T <> 4 bytes.
*/
- SIVAL(op_break_msg,OPLOCK_BREAK_DEV_OFFSET,dev);
+#ifdef LARGE_SMB_INO_T
+ SIVAL(op_break_msg,OPLOCK_BREAK_INODE_OFFSET,(inode & 0xFFFFFFFFL));
+ SIVAL(op_break_msg,OPLOCK_BREAK_INODE_OFFSET+4,((inode >> 32) & 0xFFFFFFFFL));
+#else /* LARGE_SMB_INO_T */
SIVAL(op_break_msg,OPLOCK_BREAK_INODE_OFFSET,inode);
+#endif /* LARGE_SMB_INO_T */
/* set the address and port */
bzero((char *)&addr_out,sizeof(addr_out));
@@ -511,7 +574,12 @@ should be %d\n", pid, share_entry->op_port, oplock_port));
{
dbgtext( "request_oplock_break: sending a oplock break message to " );
dbgtext( "pid %d on port %d ", share_entry->pid, share_entry->op_port );
- dbgtext( "for dev = %x, inode = %x\n", dev, inode );
+#ifdef LARGE_SMB_INO_T
+ dbgtext( "for dev = %x, inode = %.0f\n", (unsigned int)dev, (double)inode );
+#else /* LARGE_SMB_INO_T */
+ dbgtext( "for dev = %x, inode = %lx\n", (unsigned int)dev, (unsigned long)inode );
+#endif /* LARGE_SMB_INO_T */
+
}
if(sendto(oplock_sock,op_break_msg,OPLOCK_BREAK_MSG_LEN,0,
@@ -522,7 +590,11 @@ should be %d\n", pid, share_entry->op_port, oplock_port));
dbgtext( "request_oplock_break: failed when sending a oplock " );
dbgtext( "break message to pid %d ", share_entry->pid );
dbgtext( "on port %d ", share_entry->op_port );
- dbgtext( "for dev = %x, inode = %x.\n", dev, inode );
+#ifdef LARGE_SMB_INO_T
+ dbgtext( "for dev = %x, inode = %.0f\n", (unsigned int)dev, (double)inode );
+#else /* LARGE_SMB_INO_T */
+ dbgtext( "for dev = %x, inode = %lx\n", (unsigned int)dev, (unsigned long)inode );
+#endif /* LARGE_SMB_INO_T */
dbgtext( "Error was %s\n", strerror(errno) );
}
return False;
@@ -555,7 +627,12 @@ should be %d\n", pid, share_entry->op_port, oplock_port));
dbgtext( "request_oplock_break: no response received to oplock " );
dbgtext( "break request to pid %d ", share_entry->pid );
dbgtext( "on port %d ", share_entry->op_port );
- dbgtext( "for dev = %x, inode = %x\n", dev, inode );
+#ifdef LARGE_SMB_INO_T
+ dbgtext( "for dev = %x, inode = %.0f\n", (unsigned int)dev, (double)inode );
+#else /* LARGE_SMB_INO_T */
+ dbgtext( "for dev = %x, inode = %lx\n", (unsigned int)dev, (unsigned long)inode );
+#endif /* LARGE_SMB_INO_T */
+
}
/*
* This is a hack to make handling of failing clients more robust.
@@ -572,7 +649,11 @@ should be %d\n", pid, share_entry->op_port, oplock_port));
dbgtext( "request_oplock_break: error in response received " );
dbgtext( "to oplock break request to pid %d ", share_entry->pid );
dbgtext( "on port %d ", share_entry->op_port );
- dbgtext( "for dev = %x, inode = %x.\n", dev, inode );
+#ifdef LARGE_SMB_INO_T
+ dbgtext( "for dev = %x, inode = %.0f\n", (unsigned int)dev, (double)inode );
+#else /* LARGE_SMB_INO_T */
+ dbgtext( "for dev = %x, inode = %lx\n", (unsigned int)dev, (unsigned long)inode );
+#endif /* LARGE_SMB_INO_T */
dbgtext( "Error was (%s).\n", strerror(errno) );
}
return False;
generated by cgit (git 2.34.1) at 2024-07-19 09:30:52 +0000