minix/minix/lib/libfsdriver
David van Moolenbroek 0a2a08739e libfsdriver: clear VM cache only if used
As part of its built-in mmap emulation support for "none" file system
services, libfsdriver clears the VM cache upon exit.  However, for
trivial file systems which do not even support reading from files, the
the VM cache need to be cleared either.  With this patch, the VM cache
is cleared only when modified, so that such trivial file systems need
not be given CLEARCACHE permission.

Change-Id: I518c092443455302b9b9728f10a3f894d2c8036b
2015-06-23 14:38:54 +00:00
..
call.c libfsdriver: clear VM cache only if used 2015-06-23 14:38:54 +00:00
dentry.c Add libfsdriver: a library to drive file systems 2014-09-18 12:46:23 +00:00
fsdriver.c libfsdriver: prefill st_dev for stat requests 2014-11-14 15:54:16 +00:00
fsdriver.h libfsdriver: prefill st_dev for stat requests 2014-11-14 15:54:16 +00:00
lookup.c libfsdriver: default to noop for putnode 2015-06-23 14:38:28 +00:00
Makefile Add libfsdriver: a library to drive file systems 2014-09-18 12:46:23 +00:00
table.c Add libfsdriver: a library to drive file systems 2014-09-18 12:46:23 +00:00
utility.c Add libfsdriver: a library to drive file systems 2014-09-18 12:46:23 +00:00