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authorDavid S. Miller <davem@davemloft.net>2008-12-28 20:19:47 -0800
committerDavid S. Miller <davem@davemloft.net>2008-12-28 20:19:47 -0800
commite3c6d4ee545e427b55882d97d3b663c6411645fe (patch)
tree294326663fb757739a98083c2ddd570d1eaf7337 /fs/file_table.c
parent5bc053089376217943187ed5153d0d1e5c5085b6 (diff)
parent3c92ec8ae91ecf59d88c798301833d7cf83f2179 (diff)
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux-2.6
Conflicts: arch/sparc64/kernel/idprom.c
Diffstat (limited to 'fs/file_table.c')
-rw-r--r--fs/file_table.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/fs/file_table.c b/fs/file_table.c
index 5ad0eca6eea..0fbcacc3ea7 100644
--- a/fs/file_table.c
+++ b/fs/file_table.c
@@ -36,7 +36,9 @@ static struct percpu_counter nr_files __cacheline_aligned_in_smp;
static inline void file_free_rcu(struct rcu_head *head)
{
- struct file *f = container_of(head, struct file, f_u.fu_rcuhead);
+ struct file *f = container_of(head, struct file, f_u.fu_rcuhead);
+
+ put_cred(f->f_cred);
kmem_cache_free(filp_cachep, f);
}
@@ -94,7 +96,7 @@ int proc_nr_files(ctl_table *table, int write, struct file *filp,
*/
struct file *get_empty_filp(void)
{
- struct task_struct *tsk;
+ const struct cred *cred = current_cred();
static int old_max;
struct file * f;
@@ -118,12 +120,10 @@ struct file *get_empty_filp(void)
if (security_file_alloc(f))
goto fail_sec;
- tsk = current;
INIT_LIST_HEAD(&f->f_u.fu_list);
atomic_long_set(&f->f_count, 1);
rwlock_init(&f->f_owner.lock);
- f->f_uid = tsk->fsuid;
- f->f_gid = tsk->fsgid;
+ f->f_cred = get_cred(cred);
eventpoll_init_file(f);
/* f->f_version: 0 */
return f;