diff options
| author | Jeff Layton <jlayton@redhat.com> | 2012-09-19 15:20:27 -0700 |
|---|---|---|
| committer | Steve French <smfrench@gmail.com> | 2012-09-24 21:46:35 -0500 |
| commit | 1b359204901e182b27aa9da432095cbe2cfd2512 (patch) | |
| tree | 5bbe2cc83c384ad753246cd25c1b477a35772fe6 | |
| parent | 52b0c3427e5baf14f1ffb92cf8ae542160ec6a07 (diff) | |
cifs: remove support for deprecated "forcedirectio" and "strictcache" mount options
...and make the default cache=strict as promised for 3.7.
Signed-off-by: Jeff Layton <jlayton@redhat.com>
Signed-off-by: Steve French <smfrench@gmail.com>
| -rw-r--r-- | fs/cifs/connect.c | 37 |
1 files changed, 4 insertions, 33 deletions
diff --git a/fs/cifs/connect.c b/fs/cifs/connect.c index 59c595e8a1b0..a792282f02f7 100644 --- a/fs/cifs/connect.c +++ b/fs/cifs/connect.c @@ -82,8 +82,7 @@ enum { Opt_serverino, Opt_noserverino, Opt_rwpidforward, Opt_cifsacl, Opt_nocifsacl, Opt_acl, Opt_noacl, Opt_locallease, - Opt_sign, Opt_seal, Opt_direct, - Opt_strictcache, Opt_noac, + Opt_sign, Opt_seal, Opt_noac, Opt_fsc, Opt_mfsymlinks, Opt_multiuser, Opt_sloppy, @@ -160,10 +159,6 @@ static const match_table_t cifs_mount_option_tokens = { { Opt_locallease, "locallease" }, { Opt_sign, "sign" }, { Opt_seal, "seal" }, - { Opt_direct, "direct" }, - { Opt_direct, "directio" }, - { Opt_direct, "forcedirectio" }, - { Opt_strictcache, "strictcache" }, { Opt_noac, "noac" }, { Opt_fsc, "fsc" }, { Opt_mfsymlinks, "mfsymlinks" }, @@ -1105,8 +1100,6 @@ cifs_parse_mount_options(const char *mountdata, const char *devname, char *string = NULL; char *tmp_end, *value; char delim; - bool cache_specified = false; - static bool cache_warned = false; separator[0] = ','; separator[1] = 0; @@ -1138,6 +1131,9 @@ cifs_parse_mount_options(const char *mountdata, const char *devname, /* default to using server inode numbers where available */ vol->server_ino = 1; + /* default is to use strict cifs caching semantics */ + vol->strict_io = true; + vol->actimeo = CIFS_DEF_ACTIMEO; /* FIXME: add autonegotiation -- for now, SMB1 is default */ @@ -1321,22 +1317,6 @@ cifs_parse_mount_options(const char *mountdata, const char *devname, */ vol->seal = 1; break; - case Opt_direct: - cache_specified = true; - vol->direct_io = true; - vol->strict_io = false; - cERROR(1, "The \"directio\" option will be removed in " - "3.7. Please switch to the \"cache=none\" " - "option."); - break; - case Opt_strictcache: - cache_specified = true; - vol->direct_io = false; - vol->strict_io = true; - cERROR(1, "The \"strictcache\" option will be removed " - "in 3.7. Please switch to the \"cache=strict\" " - "option."); - break; case Opt_noac: printk(KERN_WARNING "CIFS: Mount option noac not " "supported. Instead set " @@ -1771,7 +1751,6 @@ cifs_parse_mount_options(const char *mountdata, const char *devname, goto cifs_parse_mount_err; break; case Opt_cache: - cache_specified = true; string = match_strdup(args); if (string == NULL) goto out_nomem; @@ -1822,14 +1801,6 @@ cifs_parse_mount_options(const char *mountdata, const char *devname, printk(KERN_NOTICE "CIFS: ignoring forcegid mount option " "specified with no gid= option.\n"); - /* FIXME: remove this block in 3.7 */ - if (!cache_specified && !cache_warned) { - cache_warned = true; - printk(KERN_NOTICE "CIFS: no cache= option specified, using " - "\"cache=loose\". This default will change " - "to \"cache=strict\" in 3.7.\n"); - } - kfree(mountdata_copy); return 0; |