diff options
Diffstat (limited to 'meta/recipes-extended/ltp/ltp/0031-vma03-fix-page-size-offset-as-per-page-size-alignmen.patch')
-rw-r--r-- | meta/recipes-extended/ltp/ltp/0031-vma03-fix-page-size-offset-as-per-page-size-alignmen.patch | 33 |
1 files changed, 0 insertions, 33 deletions
diff --git a/meta/recipes-extended/ltp/ltp/0031-vma03-fix-page-size-offset-as-per-page-size-alignmen.patch b/meta/recipes-extended/ltp/ltp/0031-vma03-fix-page-size-offset-as-per-page-size-alignmen.patch deleted file mode 100644 index 473ca4c65e..0000000000 --- a/meta/recipes-extended/ltp/ltp/0031-vma03-fix-page-size-offset-as-per-page-size-alignmen.patch +++ /dev/null @@ -1,33 +0,0 @@ -From 293ff1da06748ed4c69be6ece262d42e562e7298 Mon Sep 17 00:00:00 2001 -From: Khem Raj <raj.khem@gmail.com> -Date: Fri, 8 Jan 2016 07:36:19 +0000 -Subject: [PATCH 31/32] vma03: fix page size offset as per page size alignment - -the offset the param of mmap2() doesn't align the page size, but, -this param allow must be a multiple of the page size as returned -by sysconf(_SC_PAGE_SIZE).meanwhile offset * 4096 must be a -multiple of the system page size, so modify the input param of offset -pgoff = (ULONG_MAX - 1)&(~((pgsz-1)>>12)); - -Signed-off-by: Chuang Dong <Chuang.Dong@windriver.com> -Signed-off-by: Khem Raj <raj.khem@gmail.com> ---- - testcases/kernel/mem/vma/vma03.c | 2 +- - 1 file changed, 1 insertion(+), 1 deletion(-) - -diff --git a/testcases/kernel/mem/vma/vma03.c b/testcases/kernel/mem/vma/vma03.c -index ad8a7b4..a539233 100644 ---- a/testcases/kernel/mem/vma/vma03.c -+++ b/testcases/kernel/mem/vma/vma03.c -@@ -85,7 +85,7 @@ int main(int argc, char *argv[]) - if (fd == -1) - tst_brkm(TBROK | TERRNO, NULL, "open %s", TESTFILE); - -- pgoff = ULONG_MAX - 1; -+ pgoff = (ULONG_MAX - 1)&(~((pgsz-1)>>12)); - map = mmap2(NULL, pgsz, PROT_READ | PROT_WRITE, MAP_PRIVATE, - fd, pgoff); - if (map == MAP_FAILED) --- -2.7.0 - |