[v1] linux-user: Support MADV_DONTDUMP, MADV_DODUMP

[PATCH 0/2] linux-user: Support MADV_DONTDUMP, MADV_DODUMP

Richard Henderson posted 2 patches 4 days, 12 hours ago

Diff against v1
Download series mbox

Patches applied successfully (tree, apply log)
git fetch https://github.com/patchew-project/qemu tags/patchew/20250924020735.3909216-1-richard.henderson@linaro.org

Maintainers: Richard Henderson <richard.henderson@linaro.org>, Paolo Bonzini <pbonzini@redhat.com>, Riku Voipio <riku.voipio@iki.fi>, Warner Losh <imp@bsdimp.com>, Kyle Evans <kevans@freebsd.org>, Laurent Vivier <laurent@vivier.eu>, Peter Maydell <peter.maydell@linaro.org>, Palmer Dabbelt <palmer@dabbelt.com>, Alistair Francis <alistair.francis@wdc.com>, Weiwei Li <liwei1518@gmail.com>, Daniel Henrique Barboza <dbarboza@ventanamicro.com>, Liu Zhiwei <zhiwei_liu@linux.alibaba.com>

There is a newer version of this series

bsd-user/bsd-mem.h             |   7 +-
include/exec/page-protection.h |  21 +++---
include/user/page-protection.h |   9 ++-
target/arm/cpu.h               |   1 -
accel/tcg/user-exec.c          | 114 +++++++++------------------------
bsd-user/mmap.c                |   6 +-
linux-user/arm/elfload.c       |   2 +-
linux-user/elfload.c           |   4 +-
linux-user/hppa/elfload.c      |   2 +-
linux-user/mmap.c              |  38 +++++++----
linux-user/x86_64/elfload.c    |   2 +-
11 files changed, 85 insertions(+), 121 deletions(-)

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[PATCH 0/2] linux-user: Support MADV_DONTDUMP, MADV_DODUMP

Posted by Richard Henderson 4 days, 12 hours ago

This is a refresh of

  20250506173423.1312788-1-jonwilson030981@gmail.com
  [PATCH v4] Support madvise(MADV_DONTDUMP) when creating core \
  dumps for qemu-user

using my suggestion of expanding the interface of page_set_flags.


r~


Jon Wilson (1):
  linux-user: Support MADV_DONTDUMP, MADV_DODUMP

Richard Henderson (1):
  accel/tcg: Add clear_flags argument to page_set_flags

 bsd-user/bsd-mem.h             |   7 +-
 include/exec/page-protection.h |  21 +++---
 include/user/page-protection.h |   9 ++-
 target/arm/cpu.h               |   1 -
 accel/tcg/user-exec.c          | 114 +++++++++------------------------
 bsd-user/mmap.c                |   6 +-
 linux-user/arm/elfload.c       |   2 +-
 linux-user/elfload.c           |   4 +-
 linux-user/hppa/elfload.c      |   2 +-
 linux-user/mmap.c              |  38 +++++++----
 linux-user/x86_64/elfload.c    |   2 +-
 11 files changed, 85 insertions(+), 121 deletions(-)

-- 
2.43.0