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-rw-r--r--glusterfsd/src/glusterfsd.c17
-rw-r--r--glusterfsd/src/glusterfsd.h1
-rw-r--r--libglusterfs/src/glusterfs.h2
-rw-r--r--xlators/mount/fuse/src/fuse-bridge.c11
-rw-r--r--xlators/mount/fuse/src/fuse-bridge.h1
-rwxr-xr-xxlators/mount/fuse/utils/mount.glusterfs.in16
6 files changed, 44 insertions, 4 deletions
diff --git a/glusterfsd/src/glusterfsd.c b/glusterfsd/src/glusterfsd.c
index 2c19e680f99..621cc47bc0c 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 dab7f04181d..483a21757f6 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 68d9bbc95da..57bc7998ff2 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 726e500e9e4..f9d3846207c 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 3f45f064463..7db9d653c25 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 9b9c0f81b6f..0d92bfbd595 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 "$@" && main "$@";
-