diff options
Diffstat (limited to 'ipc')
-rw-r--r-- | ipc/mqueue.c | 2 | ||||
-rw-r--r-- | ipc/shm.c | 4 |
2 files changed, 3 insertions, 3 deletions
diff --git a/ipc/mqueue.c b/ipc/mqueue.c index e1885b494bac..1151881ccb9a 100644 --- a/ipc/mqueue.c +++ b/ipc/mqueue.c | |||
@@ -112,6 +112,7 @@ static inline struct mqueue_inode_info *MQUEUE_I(struct inode *inode) | |||
112 | static struct inode *mqueue_get_inode(struct super_block *sb, int mode, | 112 | static struct inode *mqueue_get_inode(struct super_block *sb, int mode, |
113 | struct mq_attr *attr) | 113 | struct mq_attr *attr) |
114 | { | 114 | { |
115 | struct user_struct *u = current_user(); | ||
115 | struct inode *inode; | 116 | struct inode *inode; |
116 | 117 | ||
117 | inode = new_inode(sb); | 118 | inode = new_inode(sb); |
@@ -126,7 +127,6 @@ static struct inode *mqueue_get_inode(struct super_block *sb, int mode, | |||
126 | if (S_ISREG(mode)) { | 127 | if (S_ISREG(mode)) { |
127 | struct mqueue_inode_info *info; | 128 | struct mqueue_inode_info *info; |
128 | struct task_struct *p = current; | 129 | struct task_struct *p = current; |
129 | struct user_struct *u = p->cred->user; | ||
130 | unsigned long mq_bytes, mq_msg_tblsz; | 130 | unsigned long mq_bytes, mq_msg_tblsz; |
131 | 131 | ||
132 | inode->i_fop = &mqueue_file_operations; | 132 | inode->i_fop = &mqueue_file_operations; |
@@ -366,7 +366,7 @@ static int newseg(struct ipc_namespace *ns, struct ipc_params *params) | |||
366 | if (shmflg & SHM_HUGETLB) { | 366 | if (shmflg & SHM_HUGETLB) { |
367 | /* hugetlb_file_setup takes care of mlock user accounting */ | 367 | /* hugetlb_file_setup takes care of mlock user accounting */ |
368 | file = hugetlb_file_setup(name, size); | 368 | file = hugetlb_file_setup(name, size); |
369 | shp->mlock_user = current->cred->user; | 369 | shp->mlock_user = current_user(); |
370 | } else { | 370 | } else { |
371 | int acctflag = VM_ACCOUNT; | 371 | int acctflag = VM_ACCOUNT; |
372 | /* | 372 | /* |
@@ -767,7 +767,7 @@ asmlinkage long sys_shmctl(int shmid, int cmd, struct shmid_ds __user *buf) | |||
767 | goto out_unlock; | 767 | goto out_unlock; |
768 | 768 | ||
769 | if(cmd==SHM_LOCK) { | 769 | if(cmd==SHM_LOCK) { |
770 | struct user_struct *user = current->cred->user; | 770 | struct user_struct *user = current_user(); |
771 | if (!is_file_hugepages(shp->shm_file)) { | 771 | if (!is_file_hugepages(shp->shm_file)) { |
772 | err = shmem_lock(shp->shm_file, 1, user); | 772 | err = shmem_lock(shp->shm_file, 1, user); |
773 | if (!err && !(shp->shm_perm.mode & SHM_LOCKED)){ | 773 | if (!err && !(shp->shm_perm.mode & SHM_LOCKED)){ |