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authorLinus Torvalds <torvalds@linux-foundation.org>2019-03-12 14:08:19 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2019-03-12 14:08:19 -0700
commit7b47a9e7c8f672b6fb0b77fca11a63a8a77f5a91 (patch)
treecf05645120ba2323c36acefdea6e62addf320f8c /fs/Kconfig
parentdbc2fba3fc46084f502aec53183995a632998dcd (diff)
parentc99c2171fc61476afac0dfb59fb2c447a01fb1e0 (diff)
Merge branch 'work.mount' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
Pull vfs mount infrastructure updates from Al Viro: "The rest of core infrastructure; no new syscalls in that pile, but the old parts are switched to new infrastructure. At that point conversions of individual filesystems can happen independently; some are done here (afs, cgroup, procfs, etc.), there's also a large series outside of that pile dealing with NFS (quite a bit of option-parsing stuff is getting used there - it's one of the most convoluted filesystems in terms of mount-related logics), but NFS bits are the next cycle fodder. It got seriously simplified since the last cycle; documentation is probably the weakest bit at the moment - I considered dropping the commit introducing Documentation/filesystems/mount_api.txt (cutting the size increase by quarter ;-), but decided that it would be better to fix it up after -rc1 instead. That pile allows to do followup work in independent branches, which should make life much easier for the next cycle. fs/super.c size increase is unpleasant; there's a followup series that allows to shrink it considerably, but I decided to leave that until the next cycle" * 'work.mount' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: (41 commits) afs: Use fs_context to pass parameters over automount afs: Add fs_context support vfs: Add some logging to the core users of the fs_context log vfs: Implement logging through fs_context vfs: Provide documentation for new mount API vfs: Remove kern_mount_data() hugetlbfs: Convert to fs_context cpuset: Use fs_context kernfs, sysfs, cgroup, intel_rdt: Support fs_context cgroup: store a reference to cgroup_ns into cgroup_fs_context cgroup1_get_tree(): separate "get cgroup_root to use" into a separate helper cgroup_do_mount(): massage calling conventions cgroup: stash cgroup_root reference into cgroup_fs_context cgroup2: switch to option-by-option parsing cgroup1: switch to option-by-option parsing cgroup: take options parsing into ->parse_monolithic() cgroup: fold cgroup1_mount() into cgroup1_get_tree() cgroup: start switching to fs_context ipc: Convert mqueue fs to fs_context proc: Add fs_context support to procfs ...
Diffstat (limited to 'fs/Kconfig')
-rw-r--r--fs/Kconfig7
1 files changed, 7 insertions, 0 deletions
diff --git a/fs/Kconfig b/fs/Kconfig
index 2557506051a3..3e6d3101f3ff 100644
--- a/fs/Kconfig
+++ b/fs/Kconfig
@@ -8,6 +8,13 @@ menu "File systems"
config DCACHE_WORD_ACCESS
bool
+config VALIDATE_FS_PARSER
+ bool "Validate filesystem parameter description"
+ default y
+ help
+ Enable this to perform validation of the parameter description for a
+ filesystem when it is registered.
+
if BLOCK
config FS_IOMAP