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| author | Andrew Morton <akpm@linux-foundation.org> | 2013-02-27 17:03:16 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2013-02-27 19:10:11 -0800 |
| commit | 87ebdc00eeb474615496d5f10eed46709e25c707 (patch) | |
| tree | 614bdfd3620e8e9692bc2d04e718b250081f8d7b /fs/proc/kcore.c | |
| parent | e579d2c259be42b6f29458327e5153b22414b031 (diff) | |
| download | linux-87ebdc00eeb474615496d5f10eed46709e25c707.tar.gz linux-87ebdc00eeb474615496d5f10eed46709e25c707.tar.bz2 linux-87ebdc00eeb474615496d5f10eed46709e25c707.zip | |
fs/proc: clean up printks
- use pr_foo() throughout
- remove a couple of duplicated KERN_WARNINGs, via WARN(KERN_WARNING "...")
- nuke a few warnings which I've never seen happen, ever.
Cc: Joe Perches <joe@perches.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/proc/kcore.c')
| -rw-r--r-- | fs/proc/kcore.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/proc/kcore.c b/fs/proc/kcore.c index e96d4f18ca3a..eda6f017f272 100644 --- a/fs/proc/kcore.c +++ b/fs/proc/kcore.c @@ -17,6 +17,7 @@ #include <linux/elfcore.h> #include <linux/vmalloc.h> #include <linux/highmem.h> +#include <linux/printk.h> #include <linux/bootmem.h> #include <linux/init.h> #include <linux/slab.h> @@ -619,7 +620,7 @@ static int __init proc_kcore_init(void) proc_root_kcore = proc_create("kcore", S_IRUSR, NULL, &proc_kcore_operations); if (!proc_root_kcore) { - printk(KERN_ERR "couldn't create /proc/kcore\n"); + pr_err("couldn't create /proc/kcore\n"); return 0; /* Always returns 0. */ } /* Store text area if it's special */ |