diff options
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/msdos/namei.c | 15 | ||||
| -rw-r--r-- | fs/vfat/namei.c | 18 |
2 files changed, 1 insertions, 32 deletions
diff --git a/fs/msdos/namei.c b/fs/msdos/namei.c index 626a367bcd8..5b76ccd19e3 100644 --- a/fs/msdos/namei.c +++ b/fs/msdos/namei.c @@ -12,14 +12,6 @@ #include <linux/msdos_fs.h> #include <linux/smp_lock.h> -/* MS-DOS "device special files" */ -static const unsigned char *reserved_names[] = { - "CON ", "PRN ", "NUL ", "AUX ", - "LPT1 ", "LPT2 ", "LPT3 ", "LPT4 ", - "COM1 ", "COM2 ", "COM3 ", "COM4 ", - NULL -}; - /* Characters that are undesirable in an MS-DOS file name */ static unsigned char bad_chars[] = "*?<>|\""; static unsigned char bad_if_strict_pc[] = "+=,; "; @@ -40,7 +32,6 @@ static int msdos_format_name(const unsigned char *name, int len, */ { unsigned char *walk; - const unsigned char **reserved; unsigned char c; int space; @@ -127,11 +118,7 @@ static int msdos_format_name(const unsigned char *name, int len, } while (walk - res < MSDOS_NAME) *walk++ = ' '; - if (!opts->atari) - /* GEMDOS is less stupid and has no reserved names */ - for (reserved = reserved_names; *reserved; reserved++) - if (!strncmp(res, *reserved, 8)) - return -EINVAL; + return 0; } diff --git a/fs/vfat/namei.c b/fs/vfat/namei.c index ef46939c0c1..a56cec3be5f 100644 --- a/fs/vfat/namei.c +++ b/fs/vfat/namei.c @@ -185,24 +185,6 @@ static int vfat_valid_longname(const unsigned char *name, unsigned int len) return -EINVAL; if (len >= 256) return -ENAMETOOLONG; - - /* MS-DOS "device special files" */ - if (len == 3 || (len > 3 && name[3] == '.')) { /* basename == 3 */ - if (!strnicmp(name, "aux", 3) || - !strnicmp(name, "con", 3) || - !strnicmp(name, "nul", 3) || - !strnicmp(name, "prn", 3)) - return -EINVAL; - } - if (len == 4 || (len > 4 && name[4] == '.')) { /* basename == 4 */ - /* "com1", "com2", ... */ - if ('1' <= name[3] && name[3] <= '9') { - if (!strnicmp(name, "com", 3) || - !strnicmp(name, "lpt", 3)) - return -EINVAL; - } - } - return 0; } |