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HPFS: Remove CR/LF conversion option

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Remove CR/LF conversion option

It is unused anyway. It was used on 2.2 kernels or so.

Signed-off-by: Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Mikulas Patocka
2011-05-08 20:43:19 +02:00
committed by Linus Torvalds
parent 7d23ce36e3
commit 0fe105aa29
6 changed files with 7 additions and 75 deletions
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32
fs/hpfs/super.c
View File

@@ -219,7 +219,6 @@ static void destroy_inodecache(void)
enum {
Opt_help, Opt_uid, Opt_gid, Opt_umask, Opt_case_lower, Opt_case_asis,
Opt_conv_binary, Opt_conv_text, Opt_conv_auto,
Opt_check_none, Opt_check_normal, Opt_check_strict,
Opt_err_cont, Opt_err_ro, Opt_err_panic,
Opt_eas_no, Opt_eas_ro, Opt_eas_rw,
@@ -234,9 +233,6 @@ static const match_table_t tokens = {
{Opt_umask, "umask=%o"},
{Opt_case_lower, "case=lower"},
{Opt_case_asis, "case=asis"},
{Opt_conv_binary, "conv=binary"},
{Opt_conv_text, "conv=text"},
{Opt_conv_auto, "conv=auto"},
{Opt_check_none, "check=none"},
{Opt_check_normal, "check=normal"},
{Opt_check_strict, "check=strict"},
@@ -254,7 +250,7 @@ static const match_table_t tokens = {
};
static int parse_opts(char *opts, uid_t *uid, gid_t *gid, umode_t *umask,
int *lowercase, int *conv, int *eas, int *chk, int *errs,
int *lowercase, int *eas, int *chk, int *errs,
int *chkdsk, int *timeshift)
{
char *p;
@@ -296,15 +292,6 @@ static int parse_opts(char *opts, uid_t *uid, gid_t *gid, umode_t *umask,
case Opt_case_asis:
*lowercase = 0;
break;
case Opt_conv_binary:
*conv = CONV_BINARY;
break;
case Opt_conv_text:
*conv = CONV_TEXT;
break;
case Opt_conv_auto:
*conv = CONV_AUTO;
break;
case Opt_check_none:
*chk = 0;
break;
@@ -371,9 +358,6 @@ HPFS filesystem options:\n\
umask=xxx set mode of files that don't have mode specified in eas\n\
case=lower lowercase all files\n\
case=asis do not lowercase files (default)\n\
conv=binary do not convert CR/LF -> LF (default)\n\
conv=auto convert only files with known text extensions\n\
conv=text convert all files\n\
check=none no fs checks - kernel may crash on corrupted filesystem\n\
check=normal do some checks - it should not crash (default)\n\
check=strict do extra time-consuming checks, used for debugging\n\
@@ -395,7 +379,7 @@ static int hpfs_remount_fs(struct super_block *s, int *flags, char *data)
uid_t uid;
gid_t gid;
umode_t umask;
int lowercase, conv, eas, chk, errs, chkdsk, timeshift;
int lowercase, eas, chk, errs, chkdsk, timeshift;
int o;
struct hpfs_sb_info *sbi = hpfs_sb(s);
char *new_opts = kstrdup(data, GFP_KERNEL);
@@ -406,11 +390,11 @@ static int hpfs_remount_fs(struct super_block *s, int *flags, char *data)
lock_super(s);
uid = sbi->sb_uid; gid = sbi->sb_gid;
umask = 0777 & ~sbi->sb_mode;
lowercase = sbi->sb_lowercase; conv = sbi->sb_conv;
lowercase = sbi->sb_lowercase;
eas = sbi->sb_eas; chk = sbi->sb_chk; chkdsk = sbi->sb_chkdsk;
errs = sbi->sb_err; timeshift = sbi->sb_timeshift;
if (!(o = parse_opts(data, &uid, &gid, &umask, &lowercase, &conv,
if (!(o = parse_opts(data, &uid, &gid, &umask, &lowercase,
&eas, &chk, &errs, &chkdsk, &timeshift))) {
printk("HPFS: bad mount options.\n");
goto out_err;
@@ -428,7 +412,7 @@ static int hpfs_remount_fs(struct super_block *s, int *flags, char *data)
sbi->sb_uid = uid; sbi->sb_gid = gid;
sbi->sb_mode = 0777 & ~umask;
sbi->sb_lowercase = lowercase; sbi->sb_conv = conv;
sbi->sb_lowercase = lowercase;
sbi->sb_eas = eas; sbi->sb_chk = chk; sbi->sb_chkdsk = chkdsk;
sbi->sb_err = errs; sbi->sb_timeshift = timeshift;
@@ -472,7 +456,7 @@ static int hpfs_fill_super(struct super_block *s, void *options, int silent)
uid_t uid;
gid_t gid;
umode_t umask;
int lowercase, conv, eas, chk, errs, chkdsk, timeshift;
int lowercase, eas, chk, errs, chkdsk, timeshift;
dnode_secno root_dno;
struct hpfs_dirent *de = NULL;
@@ -498,14 +482,13 @@ static int hpfs_fill_super(struct super_block *s, void *options, int silent)
gid = current_gid();
umask = current_umask();
lowercase = 0;
conv = CONV_BINARY;
eas = 2;
chk = 1;
errs = 1;
chkdsk = 1;
timeshift = 0;
if (!(o = parse_opts(options, &uid, &gid, &umask, &lowercase, &conv,
if (!(o = parse_opts(options, &uid, &gid, &umask, &lowercase,
&eas, &chk, &errs, &chkdsk, &timeshift))) {
printk("HPFS: bad mount options.\n");
goto bail0;
@@ -558,7 +541,6 @@ static int hpfs_fill_super(struct super_block *s, void *options, int silent)
sbi->sb_n_free = -1;
sbi->sb_n_free_dnodes = -1;
sbi->sb_lowercase = lowercase;
sbi->sb_conv = conv;
sbi->sb_eas = eas;
sbi->sb_chk = chk;
sbi->sb_chkdsk = chkdsk;