[Qemu-commits] [qemu/qemu] 5c2b00: linux-user: Properly set image_info.brk in flatload

[Richard Henderson]

  Branch: refs/heads/staging
  Home:   https://github.com/qemu/qemu
  Commit: 5c2b0099ffa061ad1141c57a7b4ff902381f07a3
      
https://github.com/qemu/qemu/commit/5c2b0099ffa061ad1141c57a7b4ff902381f07a3
  Author: Richard Henderson <richard.henderson@linaro.org>
  Date:   2023-08-06 (Sun, 06 Aug 2023)

  Changed paths:
    M linux-user/flatload.c
    M linux-user/main.c
    M linux-user/qemu.h

  Log Message:
  -----------
  linux-user: Properly set image_info.brk in flatload

The heap starts at "brk" not "start_brk".  With this fixed,
image_info.start_brk is unused and may be removed.

Tested-by: Helge Deller <deller@gmx.de>
Reviewed-by: Helge Deller <deller@gmx.de>
Reviewed-by: Akihiko Odaki <akihiko.odaki@daynix.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>


  Commit: 3252f22cfd6b0059cc5de9a5a3d424722931d4a0
      
https://github.com/qemu/qemu/commit/3252f22cfd6b0059cc5de9a5a3d424722931d4a0
  Author: Richard Henderson <richard.henderson@linaro.org>
  Date:   2023-08-06 (Sun, 06 Aug 2023)

  Changed paths:
    M linux-user/mmap.c
    M linux-user/user-mmap.h

  Log Message:
  -----------
  linux-user: Remove last_brk

This variable is unused.

Reviewed-by: Helge Deller <deller@gmx.de>
Reviewed-by: Akihiko Odaki <akihiko.odaki@daynix.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>


  Commit: f0ef27225118c9284119199d7341802ca15e2834
      
https://github.com/qemu/qemu/commit/f0ef27225118c9284119199d7341802ca15e2834
  Author: Richard Henderson <richard.henderson@linaro.org>
  Date:   2023-08-06 (Sun, 06 Aug 2023)

  Changed paths:
    M bsd-user/mmap.c
    M bsd-user/qemu.h

  Log Message:
  -----------
  bsd-user: Remove last_brk

This variable is unused.

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>


  Commit: d7ebbfc5dbdadaab389ef2817dcea35467923384
      
https://github.com/qemu/qemu/commit/d7ebbfc5dbdadaab389ef2817dcea35467923384
  Author: Richard Henderson <richard.henderson@linaro.org>
  Date:   2023-08-06 (Sun, 06 Aug 2023)

  Changed paths:
    M accel/tcg/cputlb.c
    M bsd-user/mmap.c
    M bsd-user/qemu.h
    M configure
    M gdbstub/gdbstub.c
    M linux-user/elfload.c
    M linux-user/flatload.c
    M linux-user/main.c
    M linux-user/mmap.c
    M linux-user/qemu.h
    M linux-user/syscall.c
    M linux-user/user-mmap.h

  Log Message:
  -----------
  Merge tag 'pull-tcg-20230806' of https://gitlab.com/rth7680/qemu into staging

accel/tcg: Do not issue misaligned i/o
accel/tcg: Call save_iotlb_data from io_readx
gdbstub: use 0 ("any process") on packets with no PID
linux-user: Fixes for MAP_FIXED_NOREPLACE
linux-user: Fixes for brk
linux-user: Set V in ELF_HWCAP for RISC-V
*-user: Remove last_brk as unused

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[ultimate]

* tag 'pull-tcg-20230806' of https://gitlab.com/rth7680/qemu:
  bsd-user: Remove last_brk
  linux-user: Remove last_brk
  linux-user: Properly set image_info.brk in flatload
  linux-user: Do not align brk with host page size
  linux-user: Do nothing if too small brk is specified
  linux-user: Use MAP_FIXED_NOREPLACE for do_brk()
  linux-user: Do not call get_errno() in do_brk()
  linux-user: Fix MAP_FIXED_NOREPLACE on old kernels
  linux-user: Unset MAP_FIXED_NOREPLACE for host
  linux-user/elfload: Set V in ELF_HWCAP for RISC-V
  configure: Fix linux-user host detection for riscv64
  gdbstub: use 0 ("any process") on packets with no PID
  accel/tcg: Call save_iotlb_data from io_readx as well
  accel/tcg: Do not issue misaligned i/o
  accel/tcg: Issue wider aligned i/o in do_{ld,st}_mmio_*
  accel/tcg: Adjust parameters and locking with do_{ld,st}_mmio_*

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>


Compare: https://github.com/qemu/qemu/compare/82c7e7d6eb19...d7ebbfc5dbda