Re: [PATCH v2 3/9] backends/tpm: Replace g_alloca() by g

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Re: [PATCH v2 3/9] backends/tpm: Replace g_alloca() by g_malloc()

From:	Stefan Berger
Subject:	Re: [PATCH v2 3/9] backends/tpm: Replace g_alloca() by g_malloc()
Date:	Thu, 6 May 2021 10:46:47 -0400
User-agent:	Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.8.1


On 5/6/21 9:37 AM, Philippe Mathieu-Daudé wrote:

The ALLOCA(3) man-page mentions its "use is discouraged".

Replace a g_alloca() call by a g_malloc() one, moving the
allocation before the MUTEX guarded block.

Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>

Reviewed-by: Stefan Berger <stefanb@linux.ibm.com>

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[PATCH v2 0/9] misc: Replace alloca() by g_malloc(), Philippe Mathieu-Daudé, 2021/05/06
- [PATCH v2 1/9] audio/alsaaudio: Replace ALSA alloca() by malloc() equivalent, Philippe Mathieu-Daudé, 2021/05/06
- [PATCH v2 2/9] backends/tpm: Replace qemu_mutex_lock calls with QEMU_LOCK_GUARD, Philippe Mathieu-Daudé, 2021/05/06
  - Re: [PATCH v2 2/9] backends/tpm: Replace qemu_mutex_lock calls with QEMU_LOCK_GUARD, Stefan Berger, 2021/05/06
  - Re: [PATCH v2 2/9] backends/tpm: Replace qemu_mutex_lock calls with QEMU_LOCK_GUARD, Christophe de Dinechin, 2021/05/06
- [PATCH v2 3/9] backends/tpm: Replace g_alloca() by g_malloc(), Philippe Mathieu-Daudé, 2021/05/06
  - Re: [PATCH v2 3/9] backends/tpm: Replace g_alloca() by g_malloc(), Stefan Berger <=
- [PATCH v2 5/9] gdbstub: Constify GdbCmdParseEntry, Philippe Mathieu-Daudé, 2021/05/06
- [PATCH v2 4/9] bsd-user/syscall: Replace alloca() by g_new(), Philippe Mathieu-Daudé, 2021/05/06
  - Re: [PATCH v2 4/9] bsd-user/syscall: Replace alloca() by g_new(), Warner Losh, 2021/05/06
    - Re: [PATCH v2 4/9] bsd-user/syscall: Replace alloca() by g_new(), Peter Maydell, 2021/05/06
    - Re: [PATCH v2 4/9] bsd-user/syscall: Replace alloca() by g_new(), Warner Losh, 2021/05/06
    - Re: [PATCH v2 4/9] bsd-user/syscall: Replace alloca() by g_new(), Philippe Mathieu-Daudé, 2021/05/06
    - Re: [PATCH v2 4/9] bsd-user/syscall: Replace alloca() by g_new(), Warner Losh, 2021/05/06
    - Re: [PATCH v2 4/9] bsd-user/syscall: Replace alloca() by g_new(), Eric Blake, 2021/05/06
    - Re: [PATCH v2 4/9] bsd-user/syscall: Replace alloca() by g_new(), Warner Losh, 2021/05/06
    - Re: [PATCH v2 4/9] bsd-user/syscall: Replace alloca() by g_new(), Eric Blake, 2021/05/06

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