* [PATCH 1/1] gdk-pixbuf: 2.30.8 -> 2.31.7
2015-09-08 10:05 [PATCH 0/1] Upgrade gdk-pixbuf from 2.30.8 to 2.31.7 kai.kang
@ 2015-09-08 10:05 ` kai.kang
2015-09-08 10:14 ` Burton, Ross
0 siblings, 1 reply; 4+ messages in thread
From: kai.kang @ 2015-09-08 10:05 UTC (permalink / raw)
To: openembedded-core
From: Kai Kang <kai.kang@windriver.com>
* drop backport patch
Signed-off-by: Kai Kang <kai.kang@windriver.com>
---
...ps-Be-more-careful-about-integer-overflow.patch | 89 ----------------------
.../{gdk-pixbuf_2.30.8.bb => gdk-pixbuf_2.31.7.bb} | 5 +-
2 files changed, 2 insertions(+), 92 deletions(-)
delete mode 100644 meta/recipes-gnome/gdk-pixbuf/gdk-pixbuf/0001-pixops-Be-more-careful-about-integer-overflow.patch
rename meta/recipes-gnome/gdk-pixbuf/{gdk-pixbuf_2.30.8.bb => gdk-pixbuf_2.31.7.bb} (93%)
diff --git a/meta/recipes-gnome/gdk-pixbuf/gdk-pixbuf/0001-pixops-Be-more-careful-about-integer-overflow.patch b/meta/recipes-gnome/gdk-pixbuf/gdk-pixbuf/0001-pixops-Be-more-careful-about-integer-overflow.patch
deleted file mode 100644
index fe7c1d5..0000000
--- a/meta/recipes-gnome/gdk-pixbuf/gdk-pixbuf/0001-pixops-Be-more-careful-about-integer-overflow.patch
+++ /dev/null
@@ -1,89 +0,0 @@
-From ffec86ed5010c5a2be14f47b33bcf4ed3169a199 Mon Sep 17 00:00:00 2001
-From: Matthias Clasen <mclasen@redhat.com>
-Date: Mon, 13 Jul 2015 00:33:40 -0400
-Subject: [PATCH] pixops: Be more careful about integer overflow
-
-Our loader code is supposed to handle out-of-memory and overflow
-situations gracefully, reporting errors instead of aborting. But
-if you load an image at a specific size, we also execute our
-scaling code, which was not careful enough about overflow in some
-places.
-
-This commit makes the scaling code silently return if it fails to
-allocate filter tables. This is the best we can do, since
-gdk_pixbuf_scale() is not taking a GError.
-
-https://bugzilla.gnome.org/show_bug.cgi?id=752297
-
-Upstream-Status: backport
-
-Signed-off-by: Li Zhou <li.zhou@windriver.com>
----
- gdk-pixbuf/pixops/pixops.c | 22 +++++++++++++++++-----
- 1 file changed, 17 insertions(+), 5 deletions(-)
-
-diff --git a/gdk-pixbuf/pixops/pixops.c b/gdk-pixbuf/pixops/pixops.c
-index 29a1c14..ce51745 100644
---- a/gdk-pixbuf/pixops/pixops.c
-+++ b/gdk-pixbuf/pixops/pixops.c
-@@ -1272,7 +1272,16 @@ make_filter_table (PixopsFilter *filter)
- int i_offset, j_offset;
- int n_x = filter->x.n;
- int n_y = filter->y.n;
-- int *weights = g_new (int, SUBSAMPLE * SUBSAMPLE * n_x * n_y);
-+ gsize n_weights;
-+ int *weights;
-+
-+ n_weights = SUBSAMPLE * SUBSAMPLE * n_x * n_y;
-+ if (n_weights / (SUBSAMPLE * SUBSAMPLE * n_x) != n_y)
-+ return NULL; /* overflow, bail */
-+
-+ weights = g_try_new (int, n_weights);
-+ if (!weights)
-+ return NULL; /* overflow, bail */
-
- for (i_offset=0; i_offset < SUBSAMPLE; i_offset++)
- for (j_offset=0; j_offset < SUBSAMPLE; j_offset++)
-@@ -1347,8 +1356,11 @@ pixops_process (guchar *dest_buf,
- if (x_step == 0 || y_step == 0)
- return; /* overflow, bail out */
-
-- line_bufs = g_new (guchar *, filter->y.n);
- filter_weights = make_filter_table (filter);
-+ if (!filter_weights)
-+ return; /* overflow, bail out */
-+
-+ line_bufs = g_new (guchar *, filter->y.n);
-
- check_shift = check_size ? get_check_shift (check_size) : 0;
-
-@@ -1468,7 +1480,7 @@ tile_make_weights (PixopsFilterDimension *dim,
- double scale)
- {
- int n = ceil (1 / scale + 1);
-- double *pixel_weights = g_new (double, SUBSAMPLE * n);
-+ double *pixel_weights = g_malloc_n (sizeof (double) * SUBSAMPLE, n);
- int offset;
- int i;
-
-@@ -1526,7 +1538,7 @@ bilinear_magnify_make_weights (PixopsFilterDimension *dim,
- }
-
- dim->n = n;
-- dim->weights = g_new (double, SUBSAMPLE * n);
-+ dim->weights = g_malloc_n (sizeof (double) * SUBSAMPLE, n);
-
- pixel_weights = dim->weights;
-
-@@ -1617,7 +1629,7 @@ bilinear_box_make_weights (PixopsFilterDimension *dim,
- double scale)
- {
- int n = ceil (1/scale + 3.0);
-- double *pixel_weights = g_new (double, SUBSAMPLE * n);
-+ double *pixel_weights = g_malloc_n (sizeof (double) * SUBSAMPLE, n);
- double w;
- int offset, i;
-
---
-1.7.9.5
-
diff --git a/meta/recipes-gnome/gdk-pixbuf/gdk-pixbuf_2.30.8.bb b/meta/recipes-gnome/gdk-pixbuf/gdk-pixbuf_2.31.7.bb
similarity index 93%
rename from meta/recipes-gnome/gdk-pixbuf/gdk-pixbuf_2.30.8.bb
rename to meta/recipes-gnome/gdk-pixbuf/gdk-pixbuf_2.31.7.bb
index 07c2dce..22b94f4 100644
--- a/meta/recipes-gnome/gdk-pixbuf/gdk-pixbuf_2.30.8.bb
+++ b/meta/recipes-gnome/gdk-pixbuf/gdk-pixbuf_2.31.7.bb
@@ -18,11 +18,10 @@ SRC_URI = "${GNOME_MIRROR}/${BPN}/${MAJ_VER}/${BPN}-${PV}.tar.xz \
file://extending-libinstall-dependencies.patch \
file://run-ptest \
file://fatal-loader.patch \
- file://0001-pixops-Be-more-careful-about-integer-overflow.patch \
"
-SRC_URI[md5sum] = "4fed0d54432f1b69fc6e66e608bd5542"
-SRC_URI[sha256sum] = "4853830616113db4435837992c0aebd94cbb993c44dc55063cee7f72a7bef8be"
+SRC_URI[md5sum] = "8a42218ed76a75e38dc737c0c5d30190"
+SRC_URI[sha256sum] = "4736e009168857ce8bb19291f0887c1dc6551cbc3c46d5ffcd034e133e4fd610"
inherit autotools pkgconfig gettext pixbufcache ptest-gnome
--
1.9.1
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