The patch titled Subject: mm, thp: remove unnecessary ret variable has been added to the -mm tree. Its filename is mm-thp-remove-unnecessary-ret-variable.patch Before you just go and hit "reply", please: a) Consider who else should be cc'ed b) Prefer to cc a suitable mailing list as well c) Ideally: find the original patch on the mailing list and do a reply-to-all to that, adding suitable additional cc's *** Remember to use Documentation/SubmitChecklist when testing your code *** The -mm tree is included into linux-next and is updated there every 3-4 working days ------------------------------------------------------ From: David Rientjes <rientjes@xxxxxxxxxx> Subject: mm, thp: remove unnecessary ret variable The "ret" variable is unnecessary in __do_huge_pmd_anonymous_page(), so remove it. Signed-off-by: David Rientjes <rientjes@xxxxxxxxxx> Cc: Andrea Arcangeli <aarcange@xxxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- mm/huge_memory.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff -puN mm/huge_memory.c~mm-thp-remove-unnecessary-ret-variable mm/huge_memory.c --- a/mm/huge_memory.c~mm-thp-remove-unnecessary-ret-variable +++ a/mm/huge_memory.c @@ -636,7 +636,6 @@ static int __do_huge_pmd_anonymous_page( unsigned long haddr, pmd_t *pmd, struct page *page) { - int ret = 0; pgtable_t pgtable; VM_BUG_ON(!PageCompound(page)); @@ -675,7 +674,7 @@ static int __do_huge_pmd_anonymous_page( spin_unlock(&mm->page_table_lock); } - return ret; + return 0; } static inline gfp_t alloc_hugepage_gfpmask(int defrag, gfp_t extra_gfp) _ Subject: Subject: mm, thp: remove unnecessary ret variable Patches currently in -mm which might be from rientjes@xxxxxxxxxx are origin.patch linux-next.patch mm-memory_failure-let-the-compiler-add-the-function-name.patch mm-mempolicyc-use-enum-value-mpol_rebind_once-instead-of-0-in-mpol_rebind_policy.patch mm-hugetlbc-cleanup-to-use-long-vars-instead-of-int-in-region_count.patch mm-thp-remove-unnecessary-ret-variable.patch mm-thp-allow-fallback-when-pte_alloc_one-fails-for-huge-pmd.patch -- To unsubscribe from this list: send the line "unsubscribe mm-commits" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html