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authorMichał Masłowski <mtjm@mtjm.eu>2012-06-14 18:16:51 +0200
committerMichał Masłowski <mtjm@mtjm.eu>2012-06-14 18:16:51 +0200
commitb32e36625b44b5c002c417ab4faf6311258c7671 (patch)
tree87f91f6f7d9ccb229f9c7613f5411534bd504f5e /staging/glibc/glibc-2.15-arena.patch
parent1a274201c465801ed2271018f426f0eaf7098215 (diff)
parent35c30674b2b901077a809a6f1d8e5a0115098c8b (diff)
Merge branch 'master' of ssh://parabolagnulinux.org:1863/home/parabola/abslibre-pre-mips64el
Conflicts: community-staging/mplayer2/PKGBUILD community/pcmanfm/PKGBUILD extra/liblrdf/PKGBUILD extra/php-apc/PKGBUILD extra/sqlite/PKGBUILD kde-unstable/libkgapi/PKGBUILD kde-unstable/soprano/PKGBUILD multilib/lib32-libphobos-ldc/PKGBUILD multilib/lib32-pixman/PKGBUILD multilib/lib32-sqlite3/PKGBUILD
Diffstat (limited to 'staging/glibc/glibc-2.15-arena.patch')
-rw-r--r--staging/glibc/glibc-2.15-arena.patch29
1 files changed, 0 insertions, 29 deletions
diff --git a/staging/glibc/glibc-2.15-arena.patch b/staging/glibc/glibc-2.15-arena.patch
deleted file mode 100644
index 46f52e98d..000000000
--- a/staging/glibc/glibc-2.15-arena.patch
+++ /dev/null
@@ -1,29 +0,0 @@
-diff --git a/malloc/arena.c b/malloc/arena.c
-index d3cf4b9..b1c9469 100644
---- a/malloc/arena.c
-+++ b/malloc/arena.c
-@@ -828,7 +828,7 @@ arena_get2(mstate a_tsd, size_t size)
- {
- if (mp_.arena_max != 0)
- narenas_limit = mp_.arena_max;
-- else
-+ else if (narenas > mp_.arena_test)
- {
- int n = __get_nprocs ();
-
-@@ -842,7 +842,14 @@ arena_get2(mstate a_tsd, size_t size)
- }
- repeat:;
- size_t n = narenas;
-- if (__builtin_expect (n <= mp_.arena_test || n < narenas_limit, 0))
-+ /* NB: the following depends on the fact that (size_t)0 - 1 is a
-+ very large number and that the underflow is OK. If arena_max
-+ is set the value of arena_test is irrelevant. If arena_test
-+ is set but narenas is not yet larger or equal to arena_test
-+ narenas_limit is 0. There is no possibility for narenas to
-+ be too big for the test to always fail since there is not
-+ enough address space to create that many arenas. */
-+ if (__builtin_expect (n <= narenas_limit - 1, 0))
- {
- if (catomic_compare_and_exchange_bool_acq (&narenas, n + 1, n))
- goto repeat;