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authorTrond Myklebust <Trond.Myklebust@netapp.com>2006-06-24 08:41:41 -0400
committerTrond Myklebust <Trond.Myklebust@netapp.com>2006-06-24 13:07:53 -0400
commit816724e65c72a90a44fbad0ef0b59b186c85fa90 (patch)
tree421fa29aedff988e392f92780637553e275d37a0 /fs/ioprio.c
parent70ac4385a13f78bc478f26d317511893741b05bd (diff)
parentd384ea691fe4ea8c2dd5b9b8d9042eb181776f18 (diff)
Merge branch 'master' of /home/trondmy/kernel/linux-2.6/
Conflicts: fs/nfs/inode.c fs/super.c Fix conflicts between patch 'NFS: Split fs/nfs/inode.c' and patch 'VFS: Permit filesystem to override root dentry on mount'
Diffstat (limited to 'fs/ioprio.c')
-rw-r--r--fs/ioprio.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/fs/ioprio.c b/fs/ioprio.c
index ca77008146c0..7fa76ed53c10 100644
--- a/fs/ioprio.c
+++ b/fs/ioprio.c
@@ -24,15 +24,21 @@
24#include <linux/blkdev.h> 24#include <linux/blkdev.h>
25#include <linux/capability.h> 25#include <linux/capability.h>
26#include <linux/syscalls.h> 26#include <linux/syscalls.h>
27#include <linux/security.h>
27 28
28static int set_task_ioprio(struct task_struct *task, int ioprio) 29static int set_task_ioprio(struct task_struct *task, int ioprio)
29{ 30{
31 int err;
30 struct io_context *ioc; 32 struct io_context *ioc;
31 33
32 if (task->uid != current->euid && 34 if (task->uid != current->euid &&
33 task->uid != current->uid && !capable(CAP_SYS_NICE)) 35 task->uid != current->uid && !capable(CAP_SYS_NICE))
34 return -EPERM; 36 return -EPERM;
35 37
38 err = security_task_setioprio(task, ioprio);
39 if (err)
40 return err;
41
36 task_lock(task); 42 task_lock(task);
37 43
38 task->ioprio = ioprio; 44 task->ioprio = ioprio;