Unable to find /proc/pid/io file in Android linux kernel
Question
I want to know if /proc/pid/io is available in "Android" linux kernel. It says "/system/bin/sh: cat: /proc/9267/io: No such file or directory".
1 answers
solution1
1 2014-02-06 03:39:09
Could you please check if CONFIG_GCOV_KERNEL is enabled in kernel? This configuration will give compiling of kernel/fs/proc/base.c, which contains information in /proc/[pid]/io
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