diff options
Diffstat (limited to 'main/qemu/0003-xen-replace-ffsl-with-ctzl.patch')
| -rw-r--r-- | main/qemu/0003-xen-replace-ffsl-with-ctzl.patch | 32 |
1 files changed, 0 insertions, 32 deletions
diff --git a/main/qemu/0003-xen-replace-ffsl-with-ctzl.patch b/main/qemu/0003-xen-replace-ffsl-with-ctzl.patch deleted file mode 100644 index 63d7de95eb..0000000000 --- a/main/qemu/0003-xen-replace-ffsl-with-ctzl.patch +++ /dev/null @@ -1,32 +0,0 @@ -From a8f26948d36c27243fd564e9af59ebf416838311 Mon Sep 17 00:00:00 2001 -From: Natanael Copa <ncopa@alpinelinux.org> -Date: Tue, 29 Apr 2014 14:28:52 +0200 -Subject: [PATCH 3/6] xen: replace ffsl with ctzl - -ffsl is a GNU extension and not available in musl libc. - -See also commit fbeadf50 (bitops: unify bitops_ffsl with the one in -host-utils.h, call it bitops_ctzl) on why ctzl should be used instead -of ffsl. - -Signed-off-by: Natanael Copa <ncopa@alpinelinux.org> ---- - xen-all.c | 2 +- - 1 file changed, 1 insertion(+), 1 deletion(-) - -diff --git a/xen-all.c b/xen-all.c -index ba34739..3a0e9e5 100644 ---- a/xen-all.c -+++ b/xen-all.c -@@ -511,7 +511,7 @@ static void xen_sync_dirty_bitmap(XenIOState *state, - for (i = 0; i < ARRAY_SIZE(bitmap); i++) { - unsigned long map = bitmap[i]; - while (map != 0) { -- j = ffsl(map) - 1; -+ j = ctzl(map); - map &= ~(1ul << j); - memory_region_set_dirty(framebuffer, - (i * width + j) * TARGET_PAGE_SIZE, --- -1.9.2 - |