| Message ID | 20241029-b4_branch-v1-1-edeabe23b355@quicinc.com (mailing list archive) |
|---|---|
| State | Not Applicable |
| Headers | show |
| Series | um: Remove double zero check | expand |
On Tue Oct 29, 2024 at 12:29 PM GMT, Shaojie Dong wrote: > free_pages() performs a parameter null check inside > therefore remove double zero check here. > > Signed-off-by: Shaojie Dong <quic_shaojied@quicinc.com> > --- > arch/um/kernel/skas/mmu.c | 3 +-- > 1 file changed, 1 insertion(+), 2 deletions(-) It doesn't seem that linux-msm is the right destination for this change. You can use scripts/get_maintainer.pl script to figure out where to send a patch. HTH. Best regards, Alexey
diff --git a/arch/um/kernel/skas/mmu.c b/arch/um/kernel/skas/mmu.c index d3fb506d5bd6084046cf5903c629432cd42b5ab3..0eb5a1d3ba70134f75d9b2af18544fca7248c6d6 100644 --- a/arch/um/kernel/skas/mmu.c +++ b/arch/um/kernel/skas/mmu.c @@ -46,8 +46,7 @@ int init_new_context(struct task_struct *task, struct mm_struct *mm) return 0; out_free: - if (new_id->stack != 0) - free_pages(new_id->stack, ilog2(STUB_DATA_PAGES)); + free_pages(new_id->stack, ilog2(STUB_DATA_PAGES)); out: return ret; }
free_pages() performs a parameter null check inside therefore remove double zero check here. Signed-off-by: Shaojie Dong <quic_shaojied@quicinc.com> --- arch/um/kernel/skas/mmu.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) --- base-commit: dec9255a128e19c5fcc3bdb18175d78094cc624d change-id: 20241029-b4_branch-0c4185f6a509 Best regards,