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authorRene Scharfe <rene.scharfe@lsrfire.ath.cx>2008-07-25 12:46:45 +0400
committerLinus Torvalds <torvalds@linux-foundation.org>2008-07-25 21:53:34 +0400
commit7557bc66be629d19a402e752673708bfbb8b5e86 (patch)
treec7be80cf3eb21ac338f962c211314088d570984e
parentdcd8c53f13f068ee039589d84fbd0baf686abc41 (diff)
downloadlinux-7557bc66be629d19a402e752673708bfbb8b5e86.tar.xz
msdos fs: remove unsettable atari option
It has been impossible to set the option 'atari' of the MSDOS filesystem for several years. Since nobody seems to have missed it, let's remove its remains. Signed-off-by: Rene Scharfe <rene.scharfe@lsrfire.ath.cx> Acked-by: OGAWA Hirofumi <hirofumi@mail.parknet.co.jp> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
-rw-r--r--fs/msdos/namei.c18
-rw-r--r--include/linux/msdos_fs.h1
2 files changed, 6 insertions, 13 deletions
diff --git a/fs/msdos/namei.c b/fs/msdos/namei.c
index 1f7f2956412a..e4ad6c6b753e 100644
--- a/fs/msdos/namei.c
+++ b/fs/msdos/namei.c
@@ -14,12 +14,7 @@
/* Characters that are undesirable in an MS-DOS file name */
static unsigned char bad_chars[] = "*?<>|\"";
-static unsigned char bad_if_strict_pc[] = "+=,; ";
-/* GEMDOS is less restrictive */
-static unsigned char bad_if_strict_atari[] = " ";
-
-#define bad_if_strict(opts) \
- ((opts)->atari ? bad_if_strict_atari : bad_if_strict_pc)
+static unsigned char bad_if_strict[] = "+=,; ";
/***** Formats an MS-DOS file name. Rejects invalid names. */
static int msdos_format_name(const unsigned char *name, int len,
@@ -40,21 +35,20 @@ static int msdos_format_name(const unsigned char *name, int len,
/* Get rid of dot - test for it elsewhere */
name++;
len--;
- } else if (!opts->atari)
+ } else
return -EINVAL;
}
/*
- * disallow names that _really_ start with a dot for MS-DOS,
- * GEMDOS does not care
+ * disallow names that _really_ start with a dot
*/
- space = !opts->atari;
+ space = 1;
c = 0;
for (walk = res; len && walk - res < 8; walk++) {
c = *name++;
len--;
if (opts->name_check != 'r' && strchr(bad_chars, c))
return -EINVAL;
- if (opts->name_check == 's' && strchr(bad_if_strict(opts), c))
+ if (opts->name_check == 's' && strchr(bad_if_strict, c))
return -EINVAL;
if (c >= 'A' && c <= 'Z' && opts->name_check == 's')
return -EINVAL;
@@ -94,7 +88,7 @@ static int msdos_format_name(const unsigned char *name, int len,
if (opts->name_check != 'r' && strchr(bad_chars, c))
return -EINVAL;
if (opts->name_check == 's' &&
- strchr(bad_if_strict(opts), c))
+ strchr(bad_if_strict, c))
return -EINVAL;
if (c < ' ' || c == ':' || c == '\\')
return -EINVAL;
diff --git a/include/linux/msdos_fs.h b/include/linux/msdos_fs.h
index 5161394c7894..3346c9c8f17a 100644
--- a/include/linux/msdos_fs.h
+++ b/include/linux/msdos_fs.h
@@ -201,7 +201,6 @@ struct fat_mount_options {
utf8:1, /* Use of UTF-8 character set (Default) */
unicode_xlate:1, /* create escape sequences for unhandled Unicode */
numtail:1, /* Does first alias have a numeric '~1' type tail? */
- atari:1, /* Use Atari GEMDOS variation of MS-DOS fs */
flush:1, /* write things quickly */
nocase:1, /* Does this need case conversion? 0=need case conversion*/
usefree:1; /* Use free_clusters for FAT32 */