diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2020-08-04 22:47:54 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2020-08-04 22:47:54 -0700 |
| commit | 2324d50d051ec0f14a548e78554fb02513d6dcef (patch) | |
| tree | 467e5622cf878daed7c00be90a02a1f036de04ad /Documentation/filesystems | |
| parent | a754292348bf88ec6b55563eca4faba7dcfe2ae7 (diff) | |
| parent | 2c12c8103d8f15790cf880f1545dafa36acb004a (diff) | |
Merge tag 'docs-5.9' of git://git.lwn.net/linux
Pull documentation updates from Jonathan Corbet:
"It's been a busy cycle for documentation - hopefully the busiest for a
while to come. Changes include:
- Some new Chinese translations
- Progress on the battle against double words words and non-HTTPS
URLs
- Some block-mq documentation
- More RST conversions from Mauro. At this point, that task is
essentially complete, so we shouldn't see this kind of churn again
for a while. Unless we decide to switch to asciidoc or
something...:)
- Lots of typo fixes, warning fixes, and more"
* tag 'docs-5.9' of git://git.lwn.net/linux: (195 commits)
scripts/kernel-doc: optionally treat warnings as errors
docs: ia64: correct typo
mailmap: add entry for <alobakin@marvell.com>
doc/zh_CN: add cpu-load Chinese version
Documentation/admin-guide: tainted-kernels: fix spelling mistake
MAINTAINERS: adjust kprobes.rst entry to new location
devices.txt: document rfkill allocation
PCI: correct flag name
docs: filesystems: vfs: correct flag name
docs: filesystems: vfs: correct sync_mode flag names
docs: path-lookup: markup fixes for emphasis
docs: path-lookup: more markup fixes
docs: path-lookup: fix HTML entity mojibake
CREDITS: Replace HTTP links with HTTPS ones
docs: process: Add an example for creating a fixes tag
doc/zh_CN: add Chinese translation prefer section
doc/zh_CN: add clearing-warn-once Chinese version
doc/zh_CN: add admin-guide index
doc:it_IT: process: coding-style.rst: Correct __maybe_unused compiler label
futex: MAINTAINERS: Re-add selftests directory
...
Diffstat (limited to 'Documentation/filesystems')
24 files changed, 298 insertions, 302 deletions
diff --git a/Documentation/filesystems/9p.rst b/Documentation/filesystems/9p.rst index 2995279ddc24..7b5964bc8865 100644 --- a/Documentation/filesystems/9p.rst +++ b/Documentation/filesystems/9p.rst @@ -18,7 +18,7 @@ and Maya Gokhale. Additional development by Greg Watson The best detailed explanation of the Linux implementation and applications of the 9p client is available in the form of a USENIX paper: - http://www.usenix.org/events/usenix05/tech/freenix/hensbergen.html + https://www.usenix.org/events/usenix05/tech/freenix/hensbergen.html Other applications are described in the following papers: diff --git a/Documentation/filesystems/afs.rst b/Documentation/filesystems/afs.rst index cada9464d6bd..0abb155ac666 100644 --- a/Documentation/filesystems/afs.rst +++ b/Documentation/filesystems/afs.rst @@ -190,7 +190,7 @@ Security Secure operations are initiated by acquiring a key using the klog program. A very primitive klog program is available at: - http://people.redhat.com/~dhowells/rxrpc/klog.c + https://people.redhat.com/~dhowells/rxrpc/klog.c This should be compiled by:: diff --git a/Documentation/filesystems/autofs-mount-control.rst b/Documentation/filesystems/autofs-mount-control.rst index 2903aed92316..bf4b511cdbe8 100644 --- a/Documentation/filesystems/autofs-mount-control.rst +++ b/Documentation/filesystems/autofs-mount-control.rst @@ -391,7 +391,7 @@ variation uses the path and optionally in.type field of struct args_ismountpoint set to an autofs mount type. The call returns 1 if this is a mount point and sets out.devid field to the device number of the mount and out.magic field to the relevant super block magic number (described below) or 0 if -it isn't a mountpoint. In both cases the the device number (as returned +it isn't a mountpoint. In both cases the device number (as returned by new_encode_dev()) is returned in out.devid field. If supplied with a file descriptor we're looking for a specific mount, @@ -399,12 +399,12 @@ not necessarily at the top of the mounted stack. In this case the path the descriptor corresponds to is considered a mountpoint if it is itself a mountpoint or contains a mount, such as a multi-mount without a root mount. In this case we return 1 if the descriptor corresponds to a mount -point and and also returns the super magic of the covering mount if there +point and also returns the super magic of the covering mount if there is one or 0 if it isn't a mountpoint. If a path is supplied (and the ioctlfd field is set to -1) then the path is looked up and is checked to see if it is the root of a mount. If a type is also given we are looking for a particular autofs mount and if -a match isn't found a fail is returned. If the the located path is the +a match isn't found a fail is returned. If the located path is the root of a mount 1 is returned along with the super magic of the mount or 0 otherwise. diff --git a/Documentation/filesystems/caching/cachefiles.rst b/Documentation/filesystems/caching/cachefiles.rst index 65d3db476765..e58bc1fd312a 100644 --- a/Documentation/filesystems/caching/cachefiles.rst +++ b/Documentation/filesystems/caching/cachefiles.rst @@ -348,7 +348,7 @@ data cached therein; nor is it permitted to create new files in the cache. There are policy source files available in: - http://people.redhat.com/~dhowells/fscache/cachefilesd-0.8.tar.bz2 + https://people.redhat.com/~dhowells/fscache/cachefilesd-0.8.tar.bz2 and later versions. In that tarball, see the files:: diff --git a/Documentation/filesystems/caching/operations.rst b/Documentation/filesystems/caching/operations.rst index f7ddcc028939..9983e1675447 100644 --- a/Documentation/filesystems/caching/operations.rst +++ b/Documentation/filesystems/caching/operations.rst @@ -27,7 +27,7 @@ data storage and retrieval routines. Its operations are represented by fscache_operation structs, though these are usually embedded into some other structure. -This facility is available to and expected to be be used by the cache backends, +This facility is available to and expected to be used by the cache backends, and FS-Cache will create operations and pass them off to the appropriate cache backend for completion. diff --git a/Documentation/filesystems/coda.rst b/Documentation/filesystems/coda.rst index 84c860c89887..bdde7e4e010b 100644 --- a/Documentation/filesystems/coda.rst +++ b/Documentation/filesystems/coda.rst @@ -524,7 +524,7 @@ kernel support. Description This call is made to determine the ViceFid and filetype of - a directory entry. The directory entry requested carries name name + a directory entry. The directory entry requested carries name 'name' and Venus will search the directory identified by cfs_lookup_in.VFid. The result may indicate that the name does not exist, or that difficulty was encountered in finding it (e.g. due to disconnection). @@ -886,7 +886,7 @@ kernel support. none Description - Remove the directory with name name from the directory + Remove the directory with name 'name' from the directory identified by VFid. .. Note:: The attributes of the parent directory should be returned since diff --git a/Documentation/filesystems/configfs.rst b/Documentation/filesystems/configfs.rst index f8941954c667..1d3d6f4a82a9 100644 --- a/Documentation/filesystems/configfs.rst +++ b/Documentation/filesystems/configfs.rst @@ -226,7 +226,7 @@ filename. configfs_attribute->ca_mode specifies the file permissions. If an attribute is readable and provides a ->show method, that method will be called whenever userspace asks for a read(2) on the attribute. If an attribute is writable and provides a ->store method, that method will be -be called whenever userspace asks for a write(2) on the attribute. +called whenever userspace asks for a write(2) on the attribute. struct configfs_bin_attribute ============================= diff --git a/Documentation/filesystems/directory-locking.rst b/Documentation/filesystems/directory-locking.rst index de12016ee419..504ba940c36c 100644 --- a/Documentation/filesystems/directory-locking.rst +++ b/Documentation/filesystems/directory-locking.rst @@ -28,7 +28,7 @@ RENAME_EXCHANGE in flags argument) lock both. In any case, if the target already exists, lock it. If the source is a non-directory, lock it. If we need to lock both, lock them in inode pointer order. Then call the method. All locks are exclusive. -NB: we might get away with locking the the source (and target in exchange +NB: we might get away with locking the source (and target in exchange case) shared. 5) link creation. Locking rules: @@ -56,7 +56,7 @@ rules: * call the method. All ->i_rwsem are taken exclusive. Again, we might get away with locking -the the source (and target in exchange case) shared. +the source (and target in exchange case) shared. The rules above obviously guarantee that all directories that are going to be read, modified or removed by method will be locked by caller. diff --git a/Documentation/filesystems/f2fs.rst b/Documentation/filesystems/f2fs.rst index 8b4fac44f4e1..a11d329542f9 100644 --- a/Documentation/filesystems/f2fs.rst +++ b/Documentation/filesystems/f2fs.rst @@ -101,171 +101,170 @@ Mount Options ============= -====================== ============================================================ -background_gc=%s Turn on/off cleaning operations, namely garbage - collection, triggered in background when I/O subsystem is - idle. If background_gc=on, it will turn on the garbage - collection and if background_gc=off, garbage collection - will be turned off. If background_gc=sync, it will turn - on synchronous garbage collection running in background. - Default value for this option is on. So garbage - collection is on by default. -disable_roll_forward Disable the roll-forward recovery routine -norecovery Disable the roll-forward recovery routine, mounted read- - only (i.e., -o ro,disable_roll_forward) -discard/nodiscard Enable/disable real-time discard in f2fs, if discard is - enabled, f2fs will issue discard/TRIM commands when a - segment is cleaned. -no_heap Disable heap-style segment allocation which finds free - segments for data from the beginning of main area, while - for node from the end of main area. -nouser_xattr Disable Extended User Attributes. Note: xattr is enabled - by default if CONFIG_F2FS_FS_XATTR is selected. -noacl Disable POSIX Access Control List. Note: acl is enabled - by default if CONFIG_F2FS_FS_POSIX_ACL is selected. -active_logs=%u Support configuring the number of active logs. In the - current design, f2fs supports only 2, 4, and 6 logs. - Default number is 6. -disable_ext_identify Disable the extension list configured by mkfs, so f2fs - does not aware of cold files such as media files. -inline_xattr Enable the inline xattrs feature. -noinline_xattr Disable the inline xattrs feature. -inline_xattr_size=%u Support configuring inline xattr size, it depends on - flexible inline xattr feature. -inline_data Enable the inline data feature: New created small(<~3.4k) - files can be written into inode block. -inline_dentry Enable the inline dir feature: data in new created - directory entries can be written into inode block. The - space of inode block which is used to store inline - dentries is limited to ~3.4k. -noinline_dentry Disable the inline dentry feature. -flush_merge Merge concurrent cache_flush commands as much as possible - to eliminate redundant command issues. If the underlying - device handles the cache_flush command relatively slowly, - recommend to enable this option. -nobarrier This option can be used if underlying storage guarantees - its cached data should be written to the novolatile area. - If this option is set, no cache_flush commands are issued - but f2fs still guarantees the write ordering of all the - data writes. -fastboot This option is used when a system wants to reduce mount - time as much as possible, even though normal performance - can be sacrificed. -extent_cache Enable an extent cache based on rb-tree, it can cache - as many as extent which map between contiguous logical - address and physical address per inode, resulting in - increasing the cache hit ratio. Set by default. -noextent_cache Disable an extent cache based on rb-tree explicitly, see - the above extent_cache mount option. -noinline_data Disable the inline data feature, inline data feature is - enabled by default. -data_flush Enable data flushing before checkpoint in order to - persist data of regular and symlink. -reserve_root=%d Support configuring reserved space which is used for - allocation from a privileged user with specified uid or - gid, unit: 4KB, the default limit is 0.2% of user blocks. -resuid=%d The user ID which may use the reserved blocks. -resgid=%d The group ID which may use the reserved blocks. -fault_injection=%d Enable fault injection in all supported types with - specified injection rate. -fault_type=%d Support configuring fault injection type, should be - enabled with fault_injection option, fault type value - is shown below, it supports single or combined type. - - =================== =========== - Type_Name Type_Value - =================== =========== - FAULT_KMALLOC 0x000000001 - FAULT_KVMALLOC 0x000000002 - FAULT_PAGE_ALLOC 0x000000004 - FAULT_PAGE_GET 0x000000008 - FAULT_ALLOC_BIO 0x000000010 - FAULT_ALLOC_NID 0x000000020 - FAULT_ORPHAN 0x000000040 - FAULT_BLOCK 0x000000080 - FAULT_DIR_DEPTH 0x000000100 - FAULT_EVICT_INODE 0x000000200 - FAULT_TRUNCATE 0x000000400 - FAULT_READ_IO 0x000000800 - FAULT_CHECKPOINT 0x000001000 - FAULT_DISCARD 0x000002000 - FAULT_WRITE_IO 0x000004000 - =================== =========== -mode=%s Control block allocation mode which supports "adaptive" - and "lfs". In "lfs" mode, there should be no random - writes towards main area. -io_bits=%u Set the bit size of write IO requests. It should be set - with "mode=lfs". -usrquota Enable plain user disk quota accounting. -grpquota Enable plain group disk quota accounting. -prjquota Enable plain project quota accounting. -usrjquota=<file> Appoint specified file and type during mount, so that quota -grpjquota=<file> information can be properly updated during recovery flow, -prjjquota=<file> <quota file>: must be in root directory; -jqfmt=<quota type> <quota type>: [vfsold,vfsv0,vfsv1]. -offusrjquota Turn off user journelled quota. -offgrpjquota Turn off group journelled quota. -offprjjquota Turn off project journelled quota. -quota Enable plain user disk quota accounting. -noquota Disable all plain disk quota option. -whint_mode=%s Control which write hints are passed down to block - layer. This supports "off", "user-based", and - "fs-based". In "off" mode (default), f2fs does not pass - down hints. In "user-based" mode, f2fs tries to pass - down hints given by users. And in "fs-based" mode, f2fs - passes down hints with its policy. -alloc_mode=%s Adjust block allocation policy, which supports "reuse" - and "default". -fsync_mode=%s Control the policy of fsync. Currently supports "posix", - "strict", and "nobarrier". In "posix" mode, which is - default, fsync will follow POSIX semantics and does a - light operation to improve the filesystem performance. - In "strict" mode, fsync will be heavy and behaves in line - with xfs, ext4 and btrfs, where xfstest generic/342 will - pass, but the performance will regress. "nobarrier" is - based on "posix", but doesn't issue flush command for - non-atomic files likewise "nobarrier" mount option. +======================== ============================================================ +background_gc=%s Turn on/off cleaning operations, namely garbage + collection, triggered in background when I/O subsystem is + idle. If background_gc=on, it will turn on the garbage + collection and if background_gc=off, garbage collection + will be turned off. If background_gc=sync, it will turn + on synchronous garbage collection running in background. + Default value for this option is on. So garbage + collection is on by default. +disable_roll_forward Disable the roll-forward recovery routine +norecovery Disable the roll-forward recovery routine, mounted read- + only (i.e., -o ro,disable_roll_forward) +discard/nodiscard Enable/disable real-time discard in f2fs, if discard is + enabled, f2fs will issue discard/TRIM commands when a + segment is cleaned. +no_heap Disable heap-style segment allocation which finds free + segments for data from the beginning of main area, while + for node from the end of main area. +nouser_xattr Disable Extended User Attributes. Note: xattr is enabled + by default if CONFIG_F2FS_FS_XATTR is selected. +noacl Disable POSIX Access Control List. Note: acl is enabled + by default if CONFIG_F2FS_FS_POSIX_ACL is selected. +active_logs=%u Support configuring the number of active logs. In the + current design, f2fs supports only 2, 4, and 6 logs. + Default number is 6. +disable_ext_identify Disable the extension list configured by mkfs, so f2fs + does not aware of cold files such as media files. +inline_xattr Enable the inline xattrs feature. +noinline_xattr Disable the inline xattrs feature. +inline_xattr_size=%u Support configuring inline xattr size, it depends on + flexible inline xattr feature. +inline_data Enable the inline data feature: New created small(<~3.4k) + files can be written into inode block. +inline_dentry Enable the inline dir feature: data in new created + directory entries can be written into inode block. The + space of inode block which is used to store inline + dentries is limited to ~3.4k. +noinline_dentry Disable the inline dentry feature. +flush_merge Merge concurrent cache_flush commands as much as possible + to eliminate redundant command issues. If the underlying + device handles the cache_flush command relatively slowly, + recommend to enable this option. +nobarrier This option can be used if underlying storage guarantees + its cached data should be written to the novolatile area. + If this option is set, no cache_flush commands are issued + but f2fs still guarantees the write ordering of all the + data writes. +fastboot This option is used when a system wants to reduce mount + time as much as possible, even though normal performance + can be sacrificed. +extent_cache Enable an extent cache based on rb-tree, it can cache + as many as extent which map between contiguous logical + address and physical address per inode, resulting in + increasing the cache hit ratio. Set by default. +noextent_cache Disable an extent cache based on rb-tree explicitly, see + the above extent_cache mount option. +noinline_data Disable the inline data feature, inline data feature is + enabled by default. +data_flush Enable data flushing before checkpoint in order to + persist data of regular and symlink. +reserve_root=%d Support configuring reserved space which is used for + allocation from a privileged user with specified uid or + gid, unit: 4KB, the default limit is 0.2% of user blocks. +resuid=%d The user ID which may use the reserved blocks. +resgid=%d The group ID which may use the reserved blocks. +fault_injection=%d Enable fault injection in all supported types with + specified injection rate. +fault_type=%d Support configuring fault injection type, should be + enabled with fault_injection option, fault type value + is shown below, it supports single or combined type. + + =================== =========== + Type_Name Type_Value + =================== =========== + FAULT_KMALLOC 0x000000001 + FAULT_KVMALLOC 0x000000002 + FAULT_PAGE_ALLOC 0x000000004 + FAULT_PAGE_GET 0x000000008 + FAULT_ALLOC_BIO 0x000000010 + FAULT_ALLOC_NID 0x000000020 + FAULT_ORPHAN 0x000000040 + FAULT_BLOCK 0x000000080 + FAULT_DIR_DEPTH 0x000000100 + FAULT_EVICT_INODE 0x000000200 + FAULT_TRUNCATE 0x000000400 + FAULT_READ_IO 0x000000800 + FAULT_CHECKPOINT 0x000001000 + FAULT_DISCARD 0x000002000 + FAULT_WRITE_IO 0x000004000 + =================== =========== +mode=%s Control block allocation mode which supports "adaptive" + and "lfs". In "lfs" mode, there should be no random + writes towards main area. +io_bits=%u Set the bit size of write IO requests. It should be set + with "mode=lfs". +usrquota Enable plain user disk quota accounting. +grpquota Enable plain group disk quota accounting. +prjquota Enable plain project quota accounting. +usrjquota=<file> Appoint specified file and type during mount, so that quota +grpjquota=<file> information can be properly updated during recovery flow, +prjjquota=<file> <quota file>: must be in root directory; +jqfmt=<quota type> <quota type>: [vfsold,vfsv0,vfsv1]. +offusrjquota Turn off user journelled quota. +offgrpjquota Turn off group journelled quota. +offprjjquota Turn off project journelled quota. +quota Enable plain user disk quota accounting. +noquota Disable all plain disk quota option. +whint_mode=%s Control which write hints are passed down to block + layer. This supports "off", "user-based", and + "fs-based". In "off" mode (default), f2fs does not pass + down hints. In "user-based" mode, f2fs tries to pass + down hints given by users. And in "fs-based" mode, f2fs + passes down hints with its policy. +alloc_mode=%s Adjust block allocation policy, which supports "reuse" + and "default". +fsync_mode=%s Control the policy of fsync. Currently supports "posix", + "strict", and "nobarrier". In "posix" mode, which is + default, fsync will follow POSIX semantics and does a + light operation to improve the filesystem performance. + In "strict" mode, fsync will be heavy and behaves in line + with xfs, ext4 and btrfs, where xfstest generic/342 will + pass, but the performance will regress. "nobarrier" is + based on "posix", but doesn't issue flush command for + non-atomic files likewise "nobarrier" mount option. test_dummy_encryption test_dummy_encryption=%s - Enable dummy encryption, which provides a fake fscrypt - context. The fake fscrypt context is used by xfstests. - The argument may be either "v1" or "v2", in order to - select the corresponding fscrypt policy version. -checkpoint=%s[:%u[%]] Set to "disable" to turn off checkpointing. Set to "enable" - to reenable checkpointing. Is enabled by default. While - disabled, any unmounting or unexpected shutdowns will cause - the filesystem contents to appear as they did when the - filesystem was mounted with that option. - While mounting with checkpoint=disabled, the filesystem must - run garbage collection to ensure that all available space can - be used. If this takes too much time, the mount may return - EAGAIN. You may optionally add a value to indicate how much - of the disk you would be willing to temporarily give up to - avoid additional garbage collection. This can be given as a - number of blocks, or as a percent. For instance, mounting - with checkpoint=disable:100% would always succeed, but it may - hide up to all remaining free space. The actual space that - would be unusable can be viewed at /sys/fs/f2fs/<disk>/unusable - This space is reclaimed once checkpoint=enable. -compress_algorithm=%s Control compress algorithm, currently f2fs supports "lzo", - "lz4", "zstd" and "lzo-rle" algorithm. -compress_log_size=%u Support configuring compress cluster size, the size will - be 4KB * (1 << %u), 16KB is minimum size, also it's - default size. -compress_extension=%s Support adding specified extension, so that f2fs can enable - compression on those corresponding files, e.g. if all files - with '.ext' has high compression rate, we can set the '.ext' - on compression extension list and enable compression on - these file by default rather than to enable it via ioctl. - For other files, we can still enable compression via ioctl. -inlinecrypt - When possible, encrypt/decrypt the contents of encrypted - files using the blk-crypto framework rather than - filesystem-layer encryption. This allows the use of - inline encryption hardware. The on-disk format is - unaffected. For more details, see - Documentation/block/inline-encryption.rst. -====================== ============================================================ + Enable dummy encryption, which provides a fake fscrypt + context. The fake fscrypt context is used by xfstests. + The argument may be either "v1" or "v2", in order to + select the corresponding fscrypt policy version. +checkpoint=%s[:%u[%]] Set to "disable" to turn off checkpointing. Set to "enable" + to reenable checkpointing. Is enabled by default. While + disabled, any unmounting or unexpected shutdowns will cause + the filesystem contents to appear as they did when the + filesystem was mounted with that option. + While mounting with checkpoint=disabled, the filesystem must + run garbage collection to ensure that all available space can + be used. If this takes too much time, the mount may return + EAGAIN. You may optionally add a value to indicate how much + of the disk you would be willing to temporarily give up to + avoid additional garbage collection. This can be given as a + number of blocks, or as a percent. For instance, mounting + with checkpoint=disable:100% would always succeed, but it may + hide up to all remaining free space. The actual space that + would be unusable can be viewed at /sys/fs/f2fs/<disk>/unusable + This space is reclaimed once checkpoint=enable. +compress_algorithm=%s Control compress algorithm, currently f2fs supports "lzo", + "lz4", "zstd" and "lzo-rle" algorithm. +compress_log_size=%u Support configuring compress cluster size, the size will + be 4KB * (1 << %u), 16KB is minimum size, also it's + default size. +compress_extension=%s Support adding specified extension, so that f2fs can enable + compression on those corresponding files, e.g. if all files + with '.ext' has high compression rate, we can set the '.ext' + on compression extension list and enable compression on + these file by default rather than to enable it via ioctl. + For other files, we can still enable compression via ioctl. +inlinecrypt When possible, encrypt/decrypt the contents of encrypted + files using the blk-crypto framework rather than + filesystem-layer encryption. This allows the use of + inline encryption hardware. The on-disk format is + unaffected. For more details, see + Documentation/block/inline-encryption.rst. +======================== ============================================================ Debugfs Entries =============== diff --git a/Documentation/filesystems/fsverity.rst b/Documentation/filesystems/fsverity.rst index a95536b6443c..6c8944f6f0f7 100644 --- a/Documentation/filesystems/fsverity.rst +++ b/Documentation/filesystems/fsverity.rst @@ -659,7 +659,7 @@ weren't already directly answered in other parts of this document. retrofit existing filesystems with new consistency mechanisms. Data journalling is available on ext4, but is very slow. - - Rebuilding the the Merkle tree after every write, which would be + - Rebuilding the Merkle tree after every write, which would be extremely inefficient. Alternatively, a different authenticated dictionary structure such as an "authenticated skiplist" could be used. However, this would be far more complex. diff --git a/Documentation/filesystems/hfs.rst b/Documentation/filesystems/hfs.rst index ab17a005e9b1..776015c80e3f 100644 --- a/Documentation/filesystems/hfs.rst +++ b/Documentation/filesystems/hfs.rst @@ -76,7 +76,7 @@ Creating HFS filesystems The hfsutils package from Robert Leslie contains a program called hformat that can be used to create HFS filesystem. See -<http://www.mars.org/home/rob/proj/hfs/> for details. +<https://www.mars.org/home/rob/proj/hfs/> for details. Credits diff --git a/Documentation/filesystems/hpfs.rst b/Documentation/filesystems/hpfs.rst index 0db152278572..7e0dd2f4373e 100644 --- a/Documentation/filesystems/hpfs.rst +++ b/Documentation/filesystems/hpfs.rst @@ -7,7 +7,7 @@ Read/Write HPFS 2.09 1998-2004, Mikulas Patocka :email: mikulas@artax.karlin.mff.cuni.cz -:homepage: http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi +:homepage: https://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi Credits ======= diff --git a/Documentation/filesystems/locking.rst b/Documentation/filesystems/locking.rst index 17bea12538c3..64f94a18d97e 100644 --- a/Documentation/filesystems/locking.rst +++ b/Documentation/filesystems/locking.rst @@ -433,15 +433,15 @@ prototypes:: locking rules: -========== ============= ================= ========= +====================== ============= ================= ========= ops inode->i_lock blocked_lock_lock may block -========== ============= ================= ========= +====================== ============= ================= ========= lm_notify: yes yes no lm_grant: no no no lm_break: yes no no lm_change yes no no lm_breaker_owns_lease: no no no -========== ============= ================= ========= +====================== ============= ================= ========= buffer_head =========== @@ -614,9 +614,9 @@ prototypes:: locking rules: -============= ======== =========================== +============= ========= =========================== ops mmap_lock PageLocked(page) -============= ======== =========================== +============= ========= =========================== open: yes close: yes fault: yes can return with page locked @@ -624,7 +624,7 @@ map_pages: yes page_mkwrite: yes can return with page locked pfn_mkwrite: yes access: yes -============= ======== =========================== +============= ========= =========================== ->fault() is called when a previously not present pte is about to be faulted in. The filesystem must find and return the page associated diff --git a/Documentation/filesystems/mount_api.rst b/Documentation/filesystems/mount_api.rst index dea22d64f060..29c169c68961 100644 --- a/Documentation/filesystems/mount_api.rst +++ b/Documentation/filesystems/mount_api.rst @@ -213,7 +213,7 @@ The filesystem context points to a table of operations:: void (*free)(struct fs_context *fc); int (*dup)(struct fs_context *fc, struct fs_context *src_fc); int (*parse_param)(struct fs_context *fc, - struct struct fs_parameter *param); + struct fs_parameter *param); int (*parse_monolithic)(struct fs_context *fc, void *data); int (*get_tree)(struct fs_context *fc); int (*reconfigure)(struct fs_context *fc); @@ -247,7 +247,7 @@ manage the filesystem context. They are as follows: * :: int (*parse_param)(struct fs_context |