f92b9ebed0
The amount of memory to allocate from the system for heap expansion
was calculated in a way that may yield one page more than needed.
This could hit the allocation limit from the system or EAL.
The allocation would fail despite enough memory being available.
In response to mail:
https://inbox.dpdk.org/dev/CAEYuUWCnRZNwxiOHEeTHw0Gy9aFJRLZtvAG9g=smuUvUEMcFXg@mail.gmail.com/
A reproducer has been provided by Dmitry, see:
https://inbox.dpdk.org/dev/20220922015212.03bfde66@sovereign/
Fixes:
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.. | ||
arm | ||
common | ||
freebsd | ||
include | ||
linux | ||
ppc | ||
riscv | ||
unix | ||
windows | ||
x86 | ||
meson.build | ||
version.map |