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-rw-r--r--fs/hugetlbfs/inode.c8
1 files changed, 1 insertions, 7 deletions
diff --git a/fs/hugetlbfs/inode.c b/fs/hugetlbfs/inode.c
index 9b800d9..bc56df8c 100644
--- a/fs/hugetlbfs/inode.c
+++ b/fs/hugetlbfs/inode.c
@@ -943,9 +943,7 @@ static struct vfsmount *hugetlbfs_vfsmount;
static int can_do_hugetlb_shm(void)
{
- return likely(capable(CAP_IPC_LOCK) ||
- in_group_p(sysctl_hugetlb_shm_group) ||
- can_do_mlock());
+ return capable(CAP_IPC_LOCK) || in_group_p(sysctl_hugetlb_shm_group);
}
struct file *hugetlb_file_setup(const char *name, size_t size, int acctflag)
@@ -963,9 +961,6 @@ struct file *hugetlb_file_setup(const char *name, size_t size, int acctflag)
if (!can_do_hugetlb_shm())
return ERR_PTR(-EPERM);
- if (!user_shm_lock(size, user))
- return ERR_PTR(-ENOMEM);
-
root = hugetlbfs_vfsmount->mnt_root;
quick_string.name = name;
quick_string.len = strlen(quick_string.name);
@@ -1004,7 +999,6 @@ out_inode:
out_dentry:
dput(dentry);
out_shm_unlock:
- user_shm_unlock(size, user);
return ERR_PTR(error);
}