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Re: [Qemu-trivial] [PATCH v2 0/4] Small optimizations for code using g_m
From: |
Michael Tokarev |
Subject: |
Re: [Qemu-trivial] [PATCH v2 0/4] Small optimizations for code using g_malloc0 + memset/memcpy |
Date: |
Thu, 29 Oct 2015 10:53:41 +0300 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Icedove/31.8.0 |
09.10.2015 18:56, Thomas Huth wrote:
> There are a couple of spots in the QEMU code which use g_malloc0,
> directly followed by a memset or memcpy which fill the whole
> allocated buffer. In this case it either does not make sense to
> zero the buffer via g_malloc0 first (so g_malloc should be used
> instead), or if the second command is a memset(..., 0, ...), then
> the memset does not make much sense, of course, since the buffer
> has already been zeroed by the g_malloc0.
Applied to -trivial, thanks!
The 4/4 patch has been picked up by Riku.
/mjt