phunix

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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