[PATCH 19/29] cris: use non-racy method for /proc/system_profile creation

Denis V. Lunev
2008-04-08T11:22:57Z

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: Mikael Starvik <starvik@axis.com>
CC: Jesper Nilsson <jesper.nilsson@axis.com>
---
arch/cris/kernel/profile.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/cris/kernel/profile.c b/arch/cris/kernel/profile.c
index aad0a9e..44f7b4f 100644
--- a/arch/cris/kernel/profile.c
+++ b/arch/cris/kernel/profile.c
@@ -75,9 +75,9 @@ __init init_cris_profile(void)

sample_buffer_pos = sample_buffer;

- entry = create_proc_entry("system_profile", S_IWUSR | S_IRUGO, NULL);
+ entry = proc_create("system_profile", S_IWUSR | S_IRUGO, NULL,
+ &cris_proc_profile_operations);
if (entry) {
- entry->proc_fops = &cris_proc_profile_operations;
entry->size = SAMPLE_BUFFER_SIZE;
}
prof_running = 1;
--
1.5.3.rc5