Source Mage code commit list

[Pavel Vinogradov <scm AT sourcemage.org>]

GIT changes to master grimoire by Pavel Vinogradov <public AT sourcemage.org>:

 utils/qemu/HISTORY                          |    1 
 utils/qemu/patches/mmap-mremap-efault.patch |   50 
----------------------------
 2 files changed, 1 insertion(+), 50 deletions(-)

New commits:
commit ff69aeff37ef560f4906409274400829a293913c
Author: Pavel Vinogradov <public AT sourcemage.org>
Commit: Pavel Vinogradov <public AT sourcemage.org>

    utils/qemu: removed patches/mmap-mremap-efault.patch

diff --git a/utils/qemu/HISTORY b/utils/qemu/HISTORY
index 66530df..ba1da74 100644
--- a/utils/qemu/HISTORY
+++ b/utils/qemu/HISTORY
@@ -1,5 +1,6 @@
 2023-12-20 Pavel Vinogradov <public AT sourcemage.org>
        * DETAILS: version 8.2.0
+       * patches/mmap-mremap-efault.patch: removed, not needed anymore
 
 2023-11-22 Pavel Vinogradov <public AT sourcemage.org>
        * DETAILS: version 8.1.3
diff --git a/utils/qemu/patches/mmap-mremap-efault.patch 
b/utils/qemu/patches/mmap-mremap-efault.patch
deleted file mode 100644
index 0127543..0000000
--- a/utils/qemu/patches/mmap-mremap-efault.patch
+++ /dev/null
@@ -1,50 +0,0 @@
-From da39a3ee5e6b4b0d3255bfef95601890afd80709 Mon Sep 17 00:00:00 2001
-From: Jürgen Buchmüller <pullmoll AT t-online.de>
-Subject: [PATCH] linux-user: Return errno=EFAULT on invalid address to mremap
-
-Also speed up the loop when checking for increasing the mappings size to go
-in steps of TARGET_PAGE_SIZE and OR-in a check for the very last byte of
-the range.
-
-Ref: <https://www.openwall.com/lists/musl/2017/06/21/2>
-
-Upstream-Status: Pending
-[ismael AT iodev.co.uk: Normalized patch format]
----
- linux-user/mmap.c |    7 ++++---
- 1 file changed, 4 insertions(+), 3 deletions(-)
-
-diff --git linux-user/mmap.c linux-user/mmap.c
-index 7e3b245..1e8d0f1 100644
---- a/linux-user/mmap.c
-+++ b/linux-user/mmap.c
-@@ -752,7 +752,7 @@ abi_long target_mremap(abi_ulong old_addr, abi_ulong 
old_size,
-          !guest_range_valid_untagged(new_addr, new_size)) ||
-         ((flags & MREMAP_MAYMOVE) == 0 &&
-          !guest_range_valid_untagged(old_addr, new_size))) {
--        errno = ENOMEM;
-+        errno = EFAULT;
-         return -1;
-     }
- 
-@@ -789,9 +789,10 @@ abi_long target_mremap(abi_ulong old_addr, abi_ulong 
old_size,
-             abi_ulong addr;
-             for (addr = old_addr + old_size;
-                  addr < old_addr + new_size;
--                 addr++) {
-+                 addr += TARGET_PAGE_SIZE) {
-                 prot |= page_get_flags(addr);
-             }
-+            prot |= page_get_flags(old_addr + new_size - 1);
-         }
-         if (prot == 0) {
-             host_addr = mremap(g2h_untagged(old_addr),
-@@ -810,7 +811,7 @@ abi_long target_mremap(abi_ulong old_addr, abi_ulong 
old_size,
-                 }
-             }
-         } else {
--            errno = ENOMEM;
-+            errno = EFAULT;
-             host_addr = MAP_FAILED;
-         }
-     }