diff options
author | Lachlan McIlroy <lachlan@redback.melbourne.sgi.com> | 2008-11-27 23:23:52 -0500 |
---|---|---|
committer | Lachlan McIlroy <lachlan@redback.melbourne.sgi.com> | 2008-11-27 23:23:52 -0500 |
commit | b5a20aa2657063cbf3b47fc700603180de4bb554 (patch) | |
tree | 9419fb851cda53a7f1fd67a3697bdf8550df19e4 /Documentation/filesystems | |
parent | cc09c0dc57de7f7d2ed89d480b5653e5f6a32f2c (diff) | |
parent | ed313489badef16d700f5a3be50e8fd8f8294bc8 (diff) |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6
Diffstat (limited to 'Documentation/filesystems')
-rw-r--r-- | Documentation/filesystems/vfat.txt | 32 | ||||
-rw-r--r-- | Documentation/filesystems/xip.txt | 9 |
2 files changed, 35 insertions, 6 deletions
diff --git a/Documentation/filesystems/vfat.txt b/Documentation/filesystems/vfat.txt index bbac4f1d9056..3a5ddc96901a 100644 --- a/Documentation/filesystems/vfat.txt +++ b/Documentation/filesystems/vfat.txt | |||
@@ -8,6 +8,12 @@ if you want to format from within Linux. | |||
8 | 8 | ||
9 | VFAT MOUNT OPTIONS | 9 | VFAT MOUNT OPTIONS |
10 | ---------------------------------------------------------------------- | 10 | ---------------------------------------------------------------------- |
11 | uid=### -- Set the owner of all files on this filesystem. | ||
12 | The default is the uid of current process. | ||
13 | |||
14 | gid=### -- Set the group of all files on this filesystem. | ||
15 | The default is the gid of current process. | ||
16 | |||
11 | umask=### -- The permission mask (for files and directories, see umask(1)). | 17 | umask=### -- The permission mask (for files and directories, see umask(1)). |
12 | The default is the umask of current process. | 18 | The default is the umask of current process. |
13 | 19 | ||
@@ -36,7 +42,7 @@ codepage=### -- Sets the codepage number for converting to shortname | |||
36 | characters on FAT filesystem. | 42 | characters on FAT filesystem. |
37 | By default, FAT_DEFAULT_CODEPAGE setting is used. | 43 | By default, FAT_DEFAULT_CODEPAGE setting is used. |
38 | 44 | ||
39 | iocharset=name -- Character set to use for converting between the | 45 | iocharset=<name> -- Character set to use for converting between the |
40 | encoding is used for user visible filename and 16 bit | 46 | encoding is used for user visible filename and 16 bit |
41 | Unicode characters. Long filenames are stored on disk | 47 | Unicode characters. Long filenames are stored on disk |
42 | in Unicode format, but Unix for the most part doesn't | 48 | in Unicode format, but Unix for the most part doesn't |
@@ -86,6 +92,8 @@ check=s|r|n -- Case sensitivity checking setting. | |||
86 | r: relaxed, case insensitive | 92 | r: relaxed, case insensitive |
87 | n: normal, default setting, currently case insensitive | 93 | n: normal, default setting, currently case insensitive |
88 | 94 | ||
95 | nocase -- This was deprecated for vfat. Use shortname=win95 instead. | ||
96 | |||
89 | shortname=lower|win95|winnt|mixed | 97 | shortname=lower|win95|winnt|mixed |
90 | -- Shortname display/create setting. | 98 | -- Shortname display/create setting. |
91 | lower: convert to lowercase for display, | 99 | lower: convert to lowercase for display, |
@@ -99,11 +107,31 @@ shortname=lower|win95|winnt|mixed | |||
99 | tz=UTC -- Interpret timestamps as UTC rather than local time. | 107 | tz=UTC -- Interpret timestamps as UTC rather than local time. |
100 | This option disables the conversion of timestamps | 108 | This option disables the conversion of timestamps |
101 | between local time (as used by Windows on FAT) and UTC | 109 | between local time (as used by Windows on FAT) and UTC |
102 | (which Linux uses internally). This is particuluarly | 110 | (which Linux uses internally). This is particularly |
103 | useful when mounting devices (like digital cameras) | 111 | useful when mounting devices (like digital cameras) |
104 | that are set to UTC in order to avoid the pitfalls of | 112 | that are set to UTC in order to avoid the pitfalls of |
105 | local time. | 113 | local time. |
106 | 114 | ||
115 | showexec -- If set, the execute permission bits of the file will be | ||
116 | allowed only if the extension part of the name is .EXE, | ||
117 | .COM, or .BAT. Not set by default. | ||
118 | |||
119 | debug -- Can be set, but unused by the current implementation. | ||
120 | |||
121 | sys_immutable -- If set, ATTR_SYS attribute on FAT is handled as | ||
122 | IMMUTABLE flag on Linux. Not set by default. | ||
123 | |||
124 | flush -- If set, the filesystem will try to flush to disk more | ||
125 | early than normal. Not set by default. | ||
126 | |||
127 | rodir -- FAT has the ATTR_RO (read-only) attribute. But on Windows, | ||
128 | the ATTR_RO of the directory will be just ignored actually, | ||
129 | and is used by only applications as flag. E.g. it's setted | ||
130 | for the customized folder. | ||
131 | |||
132 | If you want to use ATTR_RO as read-only flag even for | ||
133 | the directory, set this option. | ||
134 | |||
107 | <bool>: 0,1,yes,no,true,false | 135 | <bool>: 0,1,yes,no,true,false |
108 | 136 | ||
109 | TODO | 137 | TODO |
diff --git a/Documentation/filesystems/xip.txt b/Documentation/filesystems/xip.txt index 3cc4010521a0..0466ee569278 100644 --- a/Documentation/filesystems/xip.txt +++ b/Documentation/filesystems/xip.txt | |||
@@ -39,10 +39,11 @@ The block device operation is optional, these block devices support it as of | |||
39 | today: | 39 | today: |
40 | - dcssblk: s390 dcss block device driver | 40 | - dcssblk: s390 dcss block device driver |
41 | 41 | ||
42 | An address space operation named get_xip_page is used to retrieve reference | 42 | An address space operation named get_xip_mem is used to retrieve references |
43 | to a struct page. To address the target page, a reference to an address_space, | 43 | to a page frame number and a kernel address. To obtain these values a reference |
44 | and a sector number is provided. A 3rd argument indicates whether the | 44 | to an address_space is provided. This function assigns values to the kmem and |
45 | function should allocate blocks if needed. | 45 | pfn parameters. The third argument indicates whether the function should allocate |
46 | blocks if needed. | ||
46 | 47 | ||
47 | This address space operation is mutually exclusive with readpage&writepage that | 48 | This address space operation is mutually exclusive with readpage&writepage that |
48 | do page cache read/write operations. | 49 | do page cache read/write operations. |