kylekrein/live-bootstrap
1
0
Fork 0
mirror of https://github.com/fosslinux/live-bootstrap.git synced 2026-03-23 19:46:31 +01:00
Code Issues Projects Releases Packages Wiki Activity Actions

Change extra copy of musl patch into a symlink.

Browse source
This commit is contained in:
rick-masters 2024-01-08 01:33:55 +00:00
parent 58942c45cf
commit 61e01d7084
1 changed files with 1 additions and 15 deletions
Download patch file Download diff file Expand all files Collapse all files

15
steps/musl-1.1.24/patches-pass3/madvise_preserve_errno.patch
View file

@ -1,15 +0,0 @@
# SPDX-FileCopyrightText: 2023 Richard Masters <grick23@gmail.com>
# SPDX-License-Identifier: MIT
diff -r -u musl-1.1.24.orig/src/malloc/malloc.c musl-1.1.24/src/malloc/malloc.c
--- src/malloc/malloc.c 2019-10-13 21:58:27.000000000 +0000
+++ src/malloc/malloc.c 2023-12-22 23:18:21.088570834 +0000
@@ -496,7 +496,9 @@
uintptr_t a = (uintptr_t)self + SIZE_ALIGN+PAGE_SIZE-1 & -PAGE_SIZE;
uintptr_t b = (uintptr_t)next - SIZE_ALIGN & -PAGE_SIZE;
#if 1
+ int e = errno;
__madvise((void *)a, b-a, MADV_DONTNEED);
+ errno = e;
#else
__mmap((void *)a, b-a, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED, -1, 0);

1
steps/musl-1.1.24/patches-pass3/madvise_preserve_errno.patch Symbolic link
View file

@ -0,0 +1 @@
../patches/madvise_preserve_errno.patch