diff options
Diffstat (limited to 'mm/memory.c')
-rw-r--r-- | mm/memory.c | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/mm/memory.c b/mm/memory.c index 79ebed3a4c2b..bac2d994850e 100644 --- a/mm/memory.c +++ b/mm/memory.c | |||
@@ -3935,19 +3935,14 @@ static int __access_remote_vm(struct task_struct *tsk, struct mm_struct *mm, | |||
3935 | * @addr: start address to access | 3935 | * @addr: start address to access |
3936 | * @buf: source or destination buffer | 3936 | * @buf: source or destination buffer |
3937 | * @len: number of bytes to transfer | 3937 | * @len: number of bytes to transfer |
3938 | * @write: whether the access is a write | 3938 | * @gup_flags: flags modifying lookup behaviour |
3939 | * | 3939 | * |
3940 | * The caller must hold a reference on @mm. | 3940 | * The caller must hold a reference on @mm. |
3941 | */ | 3941 | */ |
3942 | int access_remote_vm(struct mm_struct *mm, unsigned long addr, | 3942 | int access_remote_vm(struct mm_struct *mm, unsigned long addr, |
3943 | void *buf, int len, int write) | 3943 | void *buf, int len, unsigned int gup_flags) |
3944 | { | 3944 | { |
3945 | unsigned int flags = FOLL_FORCE; | 3945 | return __access_remote_vm(NULL, mm, addr, buf, len, gup_flags); |
3946 | |||
3947 | if (write) | ||
3948 | flags |= FOLL_WRITE; | ||
3949 | |||
3950 | return __access_remote_vm(NULL, mm, addr, buf, len, flags); | ||
3951 | } | 3946 | } |
3952 | 3947 | ||
3953 | /* | 3948 | /* |