Lines Matching +full:rpm +full:- +full:proc
1 .. SPDX-License-Identifier: GPL-2.0
39 CacheFiles uses a userspace daemon to do some of the cache management - such as
48 CacheFiles creates a misc character device - "/dev/cachefiles" - that is used
57 space if necessary - see the "Cache Culling" section. This means it can be
70 - dnotify.
72 - extended attributes (xattrs).
74 - openat() and friends.
76 - bmap() support on files in the filesystem (FIBMAP ioctl).
78 - The use of bmap() to detect a partial page at the end of the file.
101 Specify a tag to FS-Cache to use in distinguishing multiple caches.
129 /sbin/cachefilesd [-d]* [-s] [-n] [-f <configfile>]
133 ``-d``
137 ``-s``
140 ``-n``
143 ``-f <configfile>``
151 kernel module contains its own very cut-down path walking facility that ignores
247 cache/@4a/I03nfs/@30/Ji000000000000000--fHg8hi8400
248 cache/@4a/I03nfs/@30/Ji000000000000000--fHg8hi8400/@75/Es0g000w...DB1ry
249 cache/@4a/I03nfs/@30/Ji000000000000000--fHg8hi8400/@75/Es0g000w...N22ry
250 cache/@4a/I03nfs/@30/Ji000000000000000--fHg8hi8400/@75/Es0g000w...FP1ry
267 "base-64" encode ones that aren't directly suitable. The two versions of
299 security context that is not appropriate for accessing the cache - either
305 fsgid and actor security label) that the process acts as - without changing the
331 type_transition <daemon's-ID> kernel_t : process <module's-ID>;
351 https://people.redhat.com/~dhowells/fscache/cachefilesd-0.8.tar.bz2
359 They are built and installed directly by the RPM.
361 If a non-RPM based system is being used, then copy the above files to their own
364 make -f /usr/share/selinux/devel/Makefile
365 semodule -i cachefilesd.pp
367 You will need checkpolicy and selinux-policy-devel installed prior to the
379 /usr/share/doc/cachefilesd-*/move-cache.txt
381 When the cachefilesd rpm is installed; alternatively, the document can be found
389 its own task_security structure, and redirects current->cred to point to it
401 preventing other processes from accessing the cache - including CacheFiles's
405 issued the system call. We can't, however, just do an in-place change of the
408 the process looks like in /proc.
411 objective security (task->real_cred) and the subjective security (task->cred).
413 is never overridden. This is what appears in /proc, and is what is used when a
430 If FS-Cache is compiled with the following option enabled::
434 then it will gather certain statistics and display them through a proc file.
436 /proc/fs/cachefiles/histogram
440 cat /proc/fs/cachefiles/histogram
445 between 0 jiffies and HZ-1 jiffies a variety of tasks took to run. The