write "clear pathcahe" to clear pathcaches and vnodes
write "clear pagecache" to clear pagecaches
write "clear all" to clear both pathcaches and pagechaches
the cache in use will not be cleared
close: #I3XLPH
Signed-off-by: mucor <mucorwang@gmail.com>
add /proc/fs_cache to display vnode, path cache, page cache.
also change some bad virable name
close: #I3WWBD
Signed-off-by: mucor <mucorwang@gmail.com>
add /proc/fs_cache to display vnode, path cache, page cache.
also change some bad virable name
close: #I3WESD
Signed-off-by: mucor <mucorwang@gmail.com>
support turn off as many features as possible.
current only libc and posix and bsd can not be turned off.
Signed-off-by: Caoruihong <crh.cao@huawei.com>
Change-Id: I1e97570c67593207a56dc11f357eca4b4a018bfd
LiteOS2021
mucor
SimonLi
Caoruihong
mamingshuai
wenjun