Messages in this thread Patch in this message | | | From | Petr Mladek <> | Subject | [PATCH v2 2/4] livepatch: return -ENOMEM on ptr_id() allocation failure | Date | Mon, 4 Feb 2019 14:56:51 +0100 |
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From: Joe Lawrence <joe.lawrence@redhat.com>
Fixes the following smatch warning:
lib/livepatch/test_klp_shadow_vars.c:47 ptr_id() warn: returning -1 instead of -ENOMEM is sloppy
Signed-off-by: Joe Lawrence <joe.lawrence@redhat.com> Signed-off-by: Petr Mladek <pmladek@suse.com> --- lib/livepatch/test_klp_shadow_vars.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/lib/livepatch/test_klp_shadow_vars.c b/lib/livepatch/test_klp_shadow_vars.c index 02f892f941dc..f5441c193166 100644 --- a/lib/livepatch/test_klp_shadow_vars.c +++ b/lib/livepatch/test_klp_shadow_vars.c @@ -44,7 +44,7 @@ static int ptr_id(void *ptr) sp = kmalloc(sizeof(*sp), GFP_ATOMIC); if (!sp) - return -1; + return -ENOMEM; sp->ptr = ptr; sp->id = count++; -- 2.13.7
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