diff options
author | Denis V. Lunev <den@openvz.org> | 2008-04-29 04:02:23 -0400 |
---|---|---|
committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-04-29 11:06:21 -0400 |
commit | c293819a3caa77d96b801a7795f81a5913ec21d7 (patch) | |
tree | 36b93cd35993c7f82d83016b735fa4b5731375c6 /arch | |
parent | 0d9f10f4eb65797cf2d238836f7439045a37722e (diff) |
cris: use non-racy method for /proc/system_profile creation
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>
Cc: Alexey Dobriyan <adobriyan@gmail.com>
Cc: "Eric W. Biederman" <ebiederm@xmission.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch')
-rw-r--r-- | 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 aad0a9e5991a..44f7b4f79476 100644 --- a/arch/cris/kernel/profile.c +++ b/arch/cris/kernel/profile.c | |||
@@ -75,9 +75,9 @@ __init init_cris_profile(void) | |||
75 | 75 | ||
76 | sample_buffer_pos = sample_buffer; | 76 | sample_buffer_pos = sample_buffer; |
77 | 77 | ||
78 | entry = create_proc_entry("system_profile", S_IWUSR | S_IRUGO, NULL); | 78 | entry = proc_create("system_profile", S_IWUSR | S_IRUGO, NULL, |
79 | &cris_proc_profile_operations); | ||
79 | if (entry) { | 80 | if (entry) { |
80 | entry->proc_fops = &cris_proc_profile_operations; | ||
81 | entry->size = SAMPLE_BUFFER_SIZE; | 81 | entry->size = SAMPLE_BUFFER_SIZE; |
82 | } | 82 | } |
83 | prof_running = 1; | 83 | prof_running = 1; |