svn commit: samba r3532 - in branches/SAMBA_4_0/source/ntvfs/posix: .

[tridge at samba.org]

Author: tridge
Date: 2004-11-04 13:27:29 +0000 (Thu, 04 Nov 2004)
New Revision: 3532

WebSVN: http://websvn.samba.org/cgi-bin/viewcvs.cgi?view=rev&root=samba&rev=3532

Log:
make sharing violation delay in pvfs configurable with "posix:sharedelay = usecs"





Modified:
   branches/SAMBA_4_0/source/ntvfs/posix/pvfs_open.c
   branches/SAMBA_4_0/source/ntvfs/posix/vfs_posix.c
   branches/SAMBA_4_0/source/ntvfs/posix/vfs_posix.h


Changeset:
Modified: branches/SAMBA_4_0/source/ntvfs/posix/pvfs_open.c
===================================================================
--- branches/SAMBA_4_0/source/ntvfs/posix/pvfs_open.c	2004-11-04 13:15:22 UTC (rev 3531)
+++ branches/SAMBA_4_0/source/ntvfs/posix/pvfs_open.c	2004-11-04 13:27:29 UTC (rev 3532)
@@ -34,8 +34,6 @@
 #define PVFS_MIN_NEW_FNUM  0x200
 #define PVFS_MIN_DIR_FNUM  0x300
 
-#define SHARING_VIOLATION_DELAY 1000000
-
 /*
   find open file handle given fnum
 */
@@ -540,7 +538,7 @@
 	r->io = io;
 	r->f = f;
 	r->req = req;
-	r->end_time = timeval_current_ofs(0, SHARING_VIOLATION_DELAY);
+	r->end_time = timeval_current_ofs(0, pvfs->sharing_violation_delay);
 	r->open_flags = open_flags;
 
 	/* setup a pending lock */

Modified: branches/SAMBA_4_0/source/ntvfs/posix/vfs_posix.c
===================================================================
--- branches/SAMBA_4_0/source/ntvfs/posix/vfs_posix.c	2004-11-04 13:15:22 UTC (rev 3531)
+++ branches/SAMBA_4_0/source/ntvfs/posix/vfs_posix.c	2004-11-04 13:27:29 UTC (rev 3532)
@@ -34,6 +34,7 @@
 static void pvfs_setup_options(struct pvfs_state *pvfs)
 {
 	int snum = pvfs->tcon->service;
+	int delay;
 
 	if (lp_map_hidden(snum))     pvfs->flags |= PVFS_FLAG_MAP_HIDDEN;
 	if (lp_map_archive(snum))    pvfs->flags |= PVFS_FLAG_MAP_ARCHIVE;
@@ -43,6 +44,12 @@
 	if (lp_strict_locking(snum)) pvfs->flags |= PVFS_FLAG_STRICT_LOCKING;
 	if (lp_ci_filesystem(snum))  pvfs->flags |= PVFS_FLAG_CI_FILESYSTEM;
 
+	pvfs->sharing_violation_delay = 1000000;
+	delay = lp_parm_int(snum, "posix", "sharedelay");
+	if (delay != -1) {
+		pvfs->sharing_violation_delay = delay;
+	}
+
 	pvfs->share_name = talloc_strdup(pvfs, lp_servicename(snum));
 }
 

Modified: branches/SAMBA_4_0/source/ntvfs/posix/vfs_posix.h
===================================================================
--- branches/SAMBA_4_0/source/ntvfs/posix/vfs_posix.h	2004-11-04 13:15:22 UTC (rev 3531)
+++ branches/SAMBA_4_0/source/ntvfs/posix/vfs_posix.h	2004-11-04 13:27:29 UTC (rev 3532)
@@ -50,6 +50,9 @@
 	/* a list of pending async requests. Needed to support
 	   ntcancel */
 	struct pvfs_wait *wait_list;
+
+	/* the sharing violation timeout */
+	uint_t sharing_violation_delay;
 };