From: Richard Henderson <richard.henderson@linaro.org>
To: qemu-devel@nongnu.org
Cc: deller@gmx.de, laurent@vivier.eu, akihiko.odaki@daynix.com,
joel@jms.id.au
Subject: [PATCH v7 00/14] linux-user: brk fixes
Date: Wed, 2 Aug 2023 18:52:48 -0700 [thread overview]
Message-ID: <20230803015302.407219-1-richard.henderson@linaro.org> (raw)
Builds on Helge's v6, incorporating my feedback plus
some other minor cleanup.
r~
Akihiko Odaki (6):
linux-user: Unset MAP_FIXED_NOREPLACE for host
linux-user: Fix MAP_FIXED_NOREPLACE on old kernels
linux-user: Do not call get_errno() in do_brk()
linux-user: Use MAP_FIXED_NOREPLACE for do_brk()
linux-user: Do nothing if too small brk is specified
linux-user: Do not align brk with host page size
Helge Deller (1):
linux-user: Adjust initial brk when interpreter is close to executable
Richard Henderson (7):
linux-user: Remove last_brk
bsd-user: Remove last_brk
linux-user: Adjust task_unmapped_base for reserved_va
linux-user: Define TASK_UNMAPPED_BASE in $guest/target_mman.h
linux-user: Add ELF_ET_DYN_BASE
linux-user: Use elf_et_dyn_base for ET_DYN with interpreter
linux-user: Properly set image_info.brk in flatload
bsd-user/qemu.h | 1 -
linux-user/aarch64/target_mman.h | 13 ++++
linux-user/alpha/target_mman.h | 11 ++++
linux-user/arm/target_mman.h | 11 ++++
linux-user/cris/target_mman.h | 12 ++++
linux-user/hexagon/target_mman.h | 13 ++++
linux-user/hppa/target_mman.h | 6 ++
linux-user/i386/target_mman.h | 16 +++++
linux-user/loongarch64/target_mman.h | 11 ++++
linux-user/m68k/target_mman.h | 5 ++
linux-user/microblaze/target_mman.h | 11 ++++
linux-user/mips/target_mman.h | 10 +++
linux-user/nios2/target_mman.h | 10 +++
linux-user/openrisc/target_mman.h | 10 +++
linux-user/ppc/target_mman.h | 20 ++++++
linux-user/qemu.h | 2 -
linux-user/riscv/target_mman.h | 10 +++
linux-user/s390x/target_mman.h | 20 ++++++
linux-user/sh4/target_mman.h | 7 +++
linux-user/sparc/target_mman.h | 25 ++++++++
linux-user/user-mmap.h | 6 +-
linux-user/x86_64/target_mman.h | 15 +++++
linux-user/xtensa/target_mman.h | 10 +++
bsd-user/mmap.c | 2 -
linux-user/elfload.c | 94 ++++++++++++++++------------
linux-user/flatload.c | 2 +-
linux-user/main.c | 43 ++++++++++++-
linux-user/mmap.c | 68 ++++++++++++--------
linux-user/syscall.c | 69 +++++---------------
29 files changed, 401 insertions(+), 132 deletions(-)
--
2.34.1
next reply other threads:[~2023-08-03 1:54 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-08-03 1:52 Richard Henderson [this message]
2023-08-03 1:52 ` [PATCH v7 01/14] linux-user: Unset MAP_FIXED_NOREPLACE for host Richard Henderson
2023-08-03 1:52 ` [PATCH v7 02/14] linux-user: Fix MAP_FIXED_NOREPLACE on old kernels Richard Henderson
2023-08-03 1:52 ` [PATCH v7 03/14] linux-user: Do not call get_errno() in do_brk() Richard Henderson
2023-08-03 1:52 ` [PATCH v7 04/14] linux-user: Use MAP_FIXED_NOREPLACE for do_brk() Richard Henderson
2023-08-03 1:52 ` [PATCH v7 05/14] linux-user: Do nothing if too small brk is specified Richard Henderson
2023-08-03 1:52 ` [PATCH v7 06/14] linux-user: Do not align brk with host page size Richard Henderson
2023-08-03 1:52 ` [PATCH v7 07/14] linux-user: Remove last_brk Richard Henderson
2023-08-03 1:52 ` [PATCH v7 08/14] bsd-user: " Richard Henderson
2023-08-03 1:52 ` [PATCH v7 09/14] linux-user: Adjust task_unmapped_base for reserved_va Richard Henderson
2023-08-03 1:52 ` [PATCH v7 10/14] linux-user: Define TASK_UNMAPPED_BASE in $guest/target_mman.h Richard Henderson
2023-08-03 1:52 ` [PATCH v7 11/14] linux-user: Add ELF_ET_DYN_BASE Richard Henderson
2023-08-03 1:53 ` [PATCH v7 12/14] linux-user: Use elf_et_dyn_base for ET_DYN with interpreter Richard Henderson
2023-08-03 1:53 ` [PATCH v7 13/14] linux-user: Adjust initial brk when interpreter is close to executable Richard Henderson
2023-08-03 13:00 ` Helge Deller
2023-08-03 1:53 ` [PATCH v7 14/14] linux-user: Properly set image_info.brk in flatload Richard Henderson
2023-08-03 13:11 ` [PATCH v7 00/14] linux-user: brk fixes Joel Stanley
2023-08-03 13:55 ` Helge Deller
2023-08-03 14:17 ` Joel Stanley
2023-08-03 15:01 ` Helge Deller
2023-08-03 15:11 ` Richard Henderson
2023-08-03 16:09 ` Helge Deller
2023-08-03 15:20 ` Richard Henderson
2023-08-03 16:10 ` Helge Deller
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