diff options
| author | Al Viro <viro@zeniv.linux.org.uk> | 2006-02-01 06:29:14 -0500 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2006-02-07 20:58:15 -0500 |
| commit | aaedd944d4dd25fdfafb10db65544e98eb66857d (patch) | |
| tree | b8511870a520f16258dd48748e5c1c327cc02df9 /arch/s390/mm/cmm.c | |
| parent | 6d57348d7d65ba6f2f42a24b0c7527e0f7470a84 (diff) | |
[PATCH] cmm NULL noise removal, __user annotations
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'arch/s390/mm/cmm.c')
| -rw-r--r-- | arch/s390/mm/cmm.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/arch/s390/mm/cmm.c b/arch/s390/mm/cmm.c index 2d5cb1385753..b075ab499d05 100644 --- a/arch/s390/mm/cmm.c +++ b/arch/s390/mm/cmm.c @@ -42,8 +42,8 @@ static volatile long cmm_timed_pages_target = 0; static long cmm_timeout_pages = 0; static long cmm_timeout_seconds = 0; -static struct cmm_page_array *cmm_page_list = 0; -static struct cmm_page_array *cmm_timed_page_list = 0; +static struct cmm_page_array *cmm_page_list = NULL; +static struct cmm_page_array *cmm_timed_page_list = NULL; static unsigned long cmm_thread_active = 0; static struct work_struct cmm_thread_starter; @@ -259,7 +259,7 @@ static struct ctl_table cmm_table[]; static int cmm_pages_handler(ctl_table *ctl, int write, struct file *filp, - void *buffer, size_t *lenp, loff_t *ppos) + void __user *buffer, size_t *lenp, loff_t *ppos) { char buf[16], *p; long pages; @@ -300,7 +300,7 @@ cmm_pages_handler(ctl_table *ctl, int write, struct file *filp, static int cmm_timeout_handler(ctl_table *ctl, int write, struct file *filp, - void *buffer, size_t *lenp, loff_t *ppos) + void __user *buffer, size_t *lenp, loff_t *ppos) { char buf[64], *p; long pages, seconds; @@ -419,7 +419,7 @@ cmm_init (void) #ifdef CONFIG_CMM_IUCV smsg_register_callback(SMSG_PREFIX, cmm_smsg_target); #endif - INIT_WORK(&cmm_thread_starter, (void *) cmm_start_thread, 0); + INIT_WORK(&cmm_thread_starter, (void *) cmm_start_thread, NULL); init_waitqueue_head(&cmm_thread_wait); init_timer(&cmm_timer); return 0; |