Messages in this thread Patch in this message |  | | From | "Denis V. Lunev" <> | Subject | [PATCH 13/29] samples: use non-racy method for /proc/marker-example creation | Date | Tue, 8 Apr 2008 15:19:20 +0400 |
| |
Use proc_create() to make sure that ->proc_fops be setup before gluing PDE to main tree.
Signed-off-by: Denis V. Lunev <den@openvz.org> CC: Mathieu Desnoyers <mathieu.desnoyers@polymtl.ca> --- samples/markers/marker-example.c | 6 ++---- 1 files changed, 2 insertions(+), 4 deletions(-)
diff --git a/samples/markers/marker-example.c b/samples/markers/marker-example.c index 05e438f..e90dc5d 100644 --- a/samples/markers/marker-example.c +++ b/samples/markers/marker-example.c @@ -33,10 +33,8 @@ static struct file_operations mark_ops = { static int example_init(void) { printk(KERN_ALERT "example init\n"); - pentry_example = create_proc_entry("marker-example", 0444, NULL); - if (pentry_example) - pentry_example->proc_fops = &mark_ops; - else + pentry_example = proc_create("marker-example", 0444, NULL, &mark_ops); + if (!pentry_example) return -EPERM; return 0; } -- 1.5.3.rc5
|  |