2006-01-17 14:50:58

by Serge E. Hallyn

[permalink] [raw]
Subject: RFC [patch 21/34] PID Virtualization file owner pid virtualization

Utilization of the internal pid_to_vpid function for the
process group id. This is specifically for the owner of
a file that needs to be returned through the fcntl
system call.

Signed-off-by: Hubertus Franke <[email protected]>
---
fcntl.c | 2 +-
1 files changed, 1 insertion(+), 1 deletion(-)

Index: linux-2.6.15/fs/fcntl.c
===================================================================
--- linux-2.6.15.orig/fs/fcntl.c 2006-01-17 08:17:29.000000000 -0500
+++ linux-2.6.15/fs/fcntl.c 2006-01-17 08:37:05.000000000 -0500
@@ -316,7 +316,7 @@
* current syscall conventions, the only way
* to fix this will be in libc.
*/
- err = filp->f_owner.pid;
+ err = pgid_to_vpgid(filp->f_owner.pid);
force_successful_syscall_return();
break;
case F_SETOWN:

--