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Impact of Increasing M_MMAP_THRESHOLD to 1GB in malloc().
- From: ritesh sonawane <rdssonawane2317 at gmail dot com>
- To: libc-help at sourceware dot org
- Date: Wed, 26 Sep 2018 15:16:18 +0530
- Subject: Impact of Increasing M_MMAP_THRESHOLD to 1GB in malloc().
Hi All,
I am working on system with page size 2MB and 64MB and use of malloc()
leads to fragmentation.
To avoid this I want to increase the size of M_MMAP_THRESHOLD to 1GB. Is
there any impact of
this on bin index calculation ? Need some help.
Thanks and Regards,
Ritesh