diff options
Diffstat (limited to 'fs/ioctl.c')
| -rw-r--r-- | fs/ioctl.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/fs/ioctl.c b/fs/ioctl.c index 683002fefa55..f32fbde2175e 100644 --- a/fs/ioctl.c +++ b/fs/ioctl.c | |||
| @@ -18,12 +18,12 @@ | |||
| 18 | 18 | ||
| 19 | /** | 19 | /** |
| 20 | * vfs_ioctl - call filesystem specific ioctl methods | 20 | * vfs_ioctl - call filesystem specific ioctl methods |
| 21 | * @filp: [in] open file to invoke ioctl method on | 21 | * @filp: open file to invoke ioctl method on |
| 22 | * @cmd: [in] ioctl command to execute | 22 | * @cmd: ioctl command to execute |
| 23 | * @arg: [in/out] command-specific argument for ioctl | 23 | * @arg: command-specific argument for ioctl |
| 24 | * | 24 | * |
| 25 | * Invokes filesystem specific ->unlocked_ioctl, if one exists; otherwise | 25 | * Invokes filesystem specific ->unlocked_ioctl, if one exists; otherwise |
| 26 | * invokes * filesystem specific ->ioctl method. If neither method exists, | 26 | * invokes filesystem specific ->ioctl method. If neither method exists, |
| 27 | * returns -ENOTTY. | 27 | * returns -ENOTTY. |
| 28 | * | 28 | * |
| 29 | * Returns 0 on success, -errno on error. | 29 | * Returns 0 on success, -errno on error. |