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-rw-r--r--glusterfsd/src/glusterfsd.c36
1 files changed, 33 insertions, 3 deletions
diff --git a/glusterfsd/src/glusterfsd.c b/glusterfsd/src/glusterfsd.c
index 908345d266d..c6eb58d5156 100644
--- a/glusterfsd/src/glusterfsd.c
+++ b/glusterfsd/src/glusterfsd.c
@@ -163,7 +163,7 @@ static struct argp_option gf_options[] = {
"Brick name to be registered with Gluster portmapper" },
{"brick-port", ARGP_BRICK_PORT_KEY, "BRICK-PORT", OPTION_HIDDEN,
"Brick Port to be registered with Gluster portmapper" },
- {"fopen-keep-cache", ARGP_FOPEN_KEEP_CACHE_KEY, 0, 0,
+ {"fopen-keep-cache", ARGP_FOPEN_KEEP_CACHE_KEY, "BOOL", OPTION_ARG_OPTIONAL,
"Do not purge the cache on file open"},
{0, 0, 0, 0, "Fuse options:"},
@@ -379,7 +379,8 @@ set_fuse_mount_options (glusterfs_ctx_t *ctx, dict_t *options)
}
}
- if (cmd_args->fopen_keep_cache) {
+ switch (cmd_args->fopen_keep_cache) {
+ case GF_OPTION_ENABLE:
ret = dict_set_static_ptr(options, "fopen-keep-cache",
"on");
if (ret < 0) {
@@ -388,6 +389,23 @@ set_fuse_mount_options (glusterfs_ctx_t *ctx, dict_t *options)
"fopen-keep-cache");
goto err;
}
+ break;
+ case GF_OPTION_DISABLE:
+ ret = dict_set_static_ptr(options, "fopen-keep-cache",
+ "off");
+ if (ret < 0) {
+ gf_log("glusterfsd", GF_LOG_ERROR,
+ "failed to set dict value for key "
+ "fopen-keep-cache");
+ goto err;
+ }
+ break;
+ case GF_OPTION_DEFERRED: /* default */
+ default:
+ gf_log ("glusterfsd", GF_LOG_DEBUG,
+ "fopen-keep-cache mode %d",
+ cmd_args->fopen_keep_cache);
+ break;
}
if (cmd_args->gid_timeout) {
@@ -990,7 +1008,18 @@ parse_opts (int key, char *arg, struct argp_state *state)
break;
case ARGP_FOPEN_KEEP_CACHE_KEY:
- cmd_args->fopen_keep_cache = 1;
+ if (!arg)
+ arg = "on";
+
+ if (gf_string2boolean (arg, &b) == 0) {
+ cmd_args->fopen_keep_cache = b;
+
+ break;
+ }
+
+ argp_failure (state, -1, 0,
+ "unknown cache setting \"%s\"", arg);
+
break;
case ARGP_GID_TIMEOUT_KEY:
@@ -1330,6 +1359,7 @@ glusterfs_ctx_defaults_init (glusterfs_ctx_t *ctx)
#endif
cmd_args->fuse_attribute_timeout = -1;
cmd_args->fuse_entry_timeout = -1;
+ cmd_args->fopen_keep_cache = GF_OPTION_DEFERRED;
INIT_LIST_HEAD (&cmd_args->xlator_options);
INIT_LIST_HEAD (&cmd_args->volfile_servers);