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d494500a70
linux/fs/f2fs
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Chao Yu d494500a70 f2fs: support fault_type mount option 
Previously, once fault injection is on, by default, all kind of faults
will be injected to f2fs, if we want to trigger single or specified
combined type during the test, we need to configure sysfs entry, it will
be a little inconvenient to integrate sysfs configuring into testsuit,
such as xfstest.

So this patch introduces a new mount option 'fault_type' to assist old
option 'fault_injection', with these two mount options, we can specify
any fault rate/type at mount-time.

Signed-off-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
2018-08-13 10:48:17 -07:00
..
acl.c posix_acl: convert posix_acl.a_refcount from atomic_t to refcount_t 2018-01-02 19:27:28 -08:00
acl.h f2fs: remove dead code f2fs_check_acl 2016-09-14 16:52:36 -07:00
checkpoint.c f2fs: support fault_type mount option 2018-08-13 10:48:17 -07:00
data.c f2fs: fix avoid race between truncate and background GC 2018-08-13 10:48:17 -07:00
debug.c f2fs: Allocate and stat mem used by free nid bitmap more accurately 2018-07-28 18:23:26 -07:00
dir.c f2fs: clean up symbol namespace 2018-05-31 11:31:53 -07:00
extent_cache.c f2fs: clean up symbol namespace 2018-05-31 11:31:53 -07:00
f2fs.h f2fs: support fault_type mount option 2018-08-13 10:48:17 -07:00
file.c f2fs: fix avoid race between truncate and background GC 2018-08-13 10:48:17 -07:00
gc.c f2fs: fix to propagate error from __get_meta_page() 2018-08-01 11:52:36 -07:00
gc.h f2fs: introduce sbi->gc_mode to determine the policy 2018-05-31 11:31:51 -07:00
hash.c f2fs: check entire encrypted bigname when finding a dentry 2017-05-04 11:44:35 -04:00
inline.c f2fs: fix to propagate error from __get_meta_page() 2018-08-01 11:52:36 -07:00
inode.c f2fs: fix to do sanity check with block address in main area v2 2018-08-13 10:48:17 -07:00
Kconfig fs/*/Kconfig: drop links to 404-compliant http://acl.bestbits.at 2018-01-01 12:45:37 -07:00
Makefile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
namei.c f2fs: Replace strncpy with memcpy 2018-07-28 18:26:08 -07:00
node.c f2fs: refresh recent accessed nat entry in lru list 2018-08-13 10:48:17 -07:00
node.h f2fs: let checkpoint flush dnode page of regular 2018-08-01 11:52:36 -07:00
recovery.c f2fs: fix wrong kernel message when recover fsync data on ro fs 2018-08-01 11:52:36 -07:00
segment.c f2fs: fix to return success when trimming meta area 2018-08-13 10:48:17 -07:00
segment.h f2fs: do not set free of current section 2018-08-01 11:52:36 -07:00
shrinker.c f2fs: clean up symbol namespace 2018-05-31 11:31:53 -07:00
super.c f2fs: support fault_type mount option 2018-08-13 10:48:17 -07:00
sysfs.c f2fs: wake up gc thread immediately when gc_urgent is set 2018-08-13 10:48:17 -07:00
trace.c f2fs: fix potential hangtask in f2fs_trace_pid 2018-01-02 19:27:30 -08:00
trace.h f2fs: add sbi and page pointer in f2fs_io_info 2015-05-28 15:41:32 -07:00
xattr.c f2fs: restrict setting up inode.i_advise 2018-08-01 11:52:36 -07:00
xattr.h f2fs: guard macro variables with braces 2017-04-10 19:48:10 -07:00