diff options
Diffstat (limited to 'arch/x86/include/asm/uaccess_32.h')
| -rw-r--r-- | arch/x86/include/asm/uaccess_32.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/arch/x86/include/asm/uaccess_32.h b/arch/x86/include/asm/uaccess_32.h index 3c03a5de64d3..7c8ad3451988 100644 --- a/arch/x86/include/asm/uaccess_32.h +++ b/arch/x86/include/asm/uaccess_32.h | |||
| @@ -70,7 +70,8 @@ __copy_to_user_inatomic(void __user *to, const void *from, unsigned long n) | |||
| 70 | * @from: Source address, in kernel space. | 70 | * @from: Source address, in kernel space. |
| 71 | * @n: Number of bytes to copy. | 71 | * @n: Number of bytes to copy. |
| 72 | * | 72 | * |
| 73 | * Context: User context only. This function may sleep. | 73 | * Context: User context only. This function may sleep if pagefaults are |
| 74 | * enabled. | ||
| 74 | * | 75 | * |
| 75 | * Copy data from kernel space to user space. Caller must check | 76 | * Copy data from kernel space to user space. Caller must check |
| 76 | * the specified block with access_ok() before calling this function. | 77 | * the specified block with access_ok() before calling this function. |
| @@ -117,7 +118,8 @@ __copy_from_user_inatomic(void *to, const void __user *from, unsigned long n) | |||
| 117 | * @from: Source address, in user space. | 118 | * @from: Source address, in user space. |
| 118 | * @n: Number of bytes to copy. | 119 | * @n: Number of bytes to copy. |
| 119 | * | 120 | * |
| 120 | * Context: User context only. This function may sleep. | 121 | * Context: User context only. This function may sleep if pagefaults are |
| 122 | * enabled. | ||
| 121 | * | 123 | * |
| 122 | * Copy data from user space to kernel space. Caller must check | 124 | * Copy data from user space to kernel space. Caller must check |
| 123 | * the specified block with access_ok() before calling this function. | 125 | * the specified block with access_ok() before calling this function. |