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| author | Markus Elfring <elfring@users.sourceforge.net> | 2017-10-06 17:27:26 +0300 |
|---|---|---|
| committer | Jessica Yu <jeyu@kernel.org> | 2017-10-19 14:06:13 +0300 |
| commit | 9ad0457423af877ad1b76c105a57130da028ccad (patch) | |
| tree | 74060e927c43c1fc86ad447ead6de766b1f21776 | |
| parent | 33d930e59a98fa10a0db9f56c7fa2f21a4aef9b9 (diff) | |
| download | linux-9ad0457423af877ad1b76c105a57130da028ccad.tar.xz | |
kernel/module: Delete an error message for a failed memory allocation in add_module_usage()
Omit an extra message for a memory allocation failure in this function.
This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Jessica Yu <jeyu@kernel.org>
| -rw-r--r-- | kernel/module.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/kernel/module.c b/kernel/module.c index de66ec825992..07ef44767245 100644 --- a/kernel/module.c +++ b/kernel/module.c @@ -837,10 +837,8 @@ static int add_module_usage(struct module *a, struct module *b) pr_debug("Allocating new usage for %s.\n", a->name); use = kmalloc(sizeof(*use), GFP_ATOMIC); - if (!use) { - pr_warn("%s: out of memory loading\n", a->name); + if (!use) return -ENOMEM; - } use->source = a; use->target = b; |