ubifs: noatime support?

From: Pavel Machek
Date: Thu Jan 18 2018 - 14:30:22 EST


Hi!

Ubifs seems to have atime support these days:

sb->s_flags |= SB_ACTIVE;
#ifndef CONFIG_UBIFS_ATIME_SUPPORT
sb->s_flags |= SB_NOATIME;
#else
ubifs_msg(c, "full atime support is enabled.");
#endif

Which can be configured at compile-time, but no option to disable it
at runtime. What is going on there?

UBIFS: parse noatime
UBIFS error (ubi1:0 pid 94): ubifs_parse_options.constprop.5:
unrecognized mount option "noatime" e
mount: mounting ubi1:log_volume on /mnt/log failed: Invalid argument

Pavel
--
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