diff options
| -rw-r--r-- | glusterfsd/src/glusterfsd.c | 17 | ||||
| -rw-r--r-- | glusterfsd/src/glusterfsd.h | 1 | ||||
| -rw-r--r-- | libglusterfs/src/glusterfs.h | 2 | ||||
| -rw-r--r-- | xlators/mount/fuse/src/fuse-bridge.c | 11 | ||||
| -rw-r--r-- | xlators/mount/fuse/src/fuse-bridge.h | 1 | ||||
| -rwxr-xr-x | xlators/mount/fuse/utils/mount.glusterfs.in | 16 |
6 files changed, 44 insertions, 4 deletions
diff --git a/glusterfsd/src/glusterfsd.c b/glusterfsd/src/glusterfsd.c index 2c19e680f..621cc47bc 100644 --- a/glusterfsd/src/glusterfsd.c +++ b/glusterfsd/src/glusterfsd.c @@ -196,6 +196,8 @@ static struct argp_option gf_options[] = { "Enable strict volume file checking"}, {"mem-accounting", ARGP_MEM_ACCOUNTING_KEY, 0, OPTION_HIDDEN, "Enable internal memory accounting"}, + {"fuse-mountopts", ARGP_FUSE_MOUNTOPTS_KEY, "OPTIONS", OPTION_HIDDEN, + "Extra mount options to pass to FUSE"}, {0, 0, 0, 0, "Miscellaneous Options:"}, {0, } }; @@ -489,6 +491,17 @@ create_fuse_mount (glusterfs_ctx_t *ctx) if (ret) goto err; + if (cmd_args->fuse_mountopts) { + ret = dict_set_static_ptr (master->options, ZR_FUSE_MOUNTOPTS, + cmd_args->fuse_mountopts); + if (ret < 0) { + gf_log ("glusterfsd", GF_LOG_ERROR, + "failed to set dict value for key %s", + ZR_FUSE_MOUNTOPTS); + goto err; + } + } + ret = xlator_init (master); if (ret) { gf_log ("", GF_LOG_DEBUG, "failed to initialize fuse translator"); @@ -932,6 +945,10 @@ parse_opts (int key, char *arg, struct argp_state *state) argp_failure (state, -1, 0, "unknown congestion threshold option %s", arg); break; + + case ARGP_FUSE_MOUNTOPTS_KEY: + cmd_args->fuse_mountopts = gf_strdup (arg); + break; } return 0; diff --git a/glusterfsd/src/glusterfsd.h b/glusterfsd/src/glusterfsd.h index dab7f0418..483a21757 100644 --- a/glusterfsd/src/glusterfsd.h +++ b/glusterfsd/src/glusterfsd.h @@ -84,6 +84,7 @@ enum argp_option_keys { ARGP_FUSE_BACKGROUND_QLEN_KEY = 161, ARGP_FUSE_CONGESTION_THRESHOLD_KEY = 162, ARGP_INODE32_KEY = 163, + ARGP_FUSE_MOUNTOPTS_KEY = 164, }; struct _gfd_vol_top_priv_t { diff --git a/libglusterfs/src/glusterfs.h b/libglusterfs/src/glusterfs.h index 68d9bbc95..57bc7998f 100644 --- a/libglusterfs/src/glusterfs.h +++ b/libglusterfs/src/glusterfs.h @@ -76,6 +76,7 @@ #define ZR_DIRECT_IO_OPT "direct-io-mode" #define ZR_STRICT_VOLFILE_CHECK "strict-volfile-check" #define ZR_DUMP_FUSE "dump-fuse" +#define ZR_FUSE_MOUNTOPTS "fuse-mountopts" #define GF_XATTR_CLRLK_CMD "glusterfs.clrlk" #define GF_XATTR_PATHINFO_KEY "trusted.glusterfs.pathinfo" @@ -318,6 +319,7 @@ struct _cmd_args { unsigned uid_map_root; int background_qlen; int congestion_threshold; + char *fuse_mountopts; /* key args */ char *mount_point; diff --git a/xlators/mount/fuse/src/fuse-bridge.c b/xlators/mount/fuse/src/fuse-bridge.c index 726e500e9..f9d384620 100644 --- a/xlators/mount/fuse/src/fuse-bridge.c +++ b/xlators/mount/fuse/src/fuse-bridge.c @@ -4655,6 +4655,8 @@ init (xlator_t *this_xl) GF_OPTION_INIT("gid-timeout", priv->gid_cache_timeout, int32, cleanup_exit); + GF_OPTION_INIT ("fuse-mountopts", priv->fuse_mountopts, str, cleanup_exit); + if (gid_cache_init(&priv->gid_cache, priv->gid_cache_timeout) < 0) { gf_log("glusterfs-fuse", GF_LOG_ERROR, "Failed to initialize " "group cache."); @@ -4716,9 +4718,11 @@ init (xlator_t *this_xl) goto cleanup_exit; } - gf_asprintf (&mnt_args, "%s%sallow_other,max_read=131072", + gf_asprintf (&mnt_args, "%s%s%s%sallow_other,max_read=131072", priv->read_only ? "ro," : "", - priv->acl ? "" : "default_permissions,"); + priv->acl ? "" : "default_permissions,", + priv->fuse_mountopts ? priv->fuse_mountopts : "", + priv->fuse_mountopts ? "," : ""); if (!mnt_args) goto cleanup_exit; @@ -4886,5 +4890,8 @@ struct volume_options options[] = { .min = 12, .max = (64 * GF_UNIT_KB), }, + { .key = {"fuse-mountopts"}, + .type = GF_OPTION_TYPE_STR + }, { .key = {NULL} }, }; diff --git a/xlators/mount/fuse/src/fuse-bridge.h b/xlators/mount/fuse/src/fuse-bridge.h index 3f45f0644..7db9d653c 100644 --- a/xlators/mount/fuse/src/fuse-bridge.h +++ b/xlators/mount/fuse/src/fuse-bridge.h @@ -107,6 +107,7 @@ struct fuse_private { gf_boolean_t enable_ino32; fdtable_t *fdtable; gid_cache_t gid_cache; + char *fuse_mountopts; /* For fuse-reverse-validation */ int revchan_in; diff --git a/xlators/mount/fuse/utils/mount.glusterfs.in b/xlators/mount/fuse/utils/mount.glusterfs.in index 9b9c0f81b..0d92bfbd5 100755 --- a/xlators/mount/fuse/utils/mount.glusterfs.in +++ b/xlators/mount/fuse/utils/mount.glusterfs.in @@ -156,6 +156,10 @@ start_glusterfs () cmd_line=$(echo "$cmd_line --congestion-threshold=$cong_threshold"); fi + if [ -n "$fuse_mountopts" ]; then + cmd_line=$(echo "$cmd_line --fuse-mountopts=$fuse_mountopts"); + fi + # for rdma volume, we have to fetch volfile with '.rdma' added # to volume name, so that it fetches the right client vol file volume_id_rdma=""; @@ -190,6 +194,10 @@ start_glusterfs () cmd_line=$(echo "$cmd_line --volfile=$volfile_loc"); fi + if [ -n "$fuse_mountopts" ]; then + cmd_line=$(echo "$cmd_line --fuse-mountopts=$fuse_mountopts"); + fi + cmd_line=$(echo "$cmd_line $mount_point"); err=0; $cmd_line; @@ -353,7 +361,12 @@ main () "gid-timeout") gid_timeout=$value ;; "background-qlen") bg_qlen=$value ;; "congestion-threshold") cong_threshold=$value ;; - *) echo "unknown option $key (ignored)" ;; + "fuse-mountopts") fuse_mountopts=$value ;; + *) + # Passthru + [ -z "$fuse_mountopts" ] || fuse_mountopts="$fuse_mountopts," + fuse_mountopts="$fuse_mountopts$pair" + ;; esac esac done @@ -422,4 +435,3 @@ main () } _init "$@" && main "$@"; - |