summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
Diffstat
-rw-r--r--libglusterfs/src/glusterfs.h303
-rw-r--r--xlators/mgmt/glusterd/src/glusterd-handler.c7
-rw-r--r--xlators/mgmt/glusterd/src/glusterd-op-sm.c10
-rw-r--r--xlators/mgmt/glusterd/src/glusterd-utils.h2
-rw-r--r--xlators/mgmt/glusterd/src/glusterd-volume-set.c4
5 files changed, 169 insertions, 157 deletions
diff --git a/libglusterfs/src/glusterfs.h b/libglusterfs/src/glusterfs.h
index 2d9ab0eba14..4bb166ee2fd 100644
--- a/libglusterfs/src/glusterfs.h
+++ b/libglusterfs/src/glusterfs.h
@@ -309,18 +309,18 @@ const char *fop_enum_to_string (glusterfs_fop_t fop);
#define GF_CONTENT_KEY "glusterfs.content"
struct _xlator_cmdline_option {
- struct list_head cmd_args;
- char *volume;
- char *key;
- char *value;
+ struct list_head cmd_args;
+ char *volume;
+ char *key;
+ char *value;
};
typedef struct _xlator_cmdline_option xlator_cmdline_option_t;
struct _server_cmdline {
- struct list_head list;
+ struct list_head list;
char *volfile_server;
char *transport;
- int port;
+ int port;
};
typedef struct _server_cmdline server_cmdline_t;
@@ -330,106 +330,107 @@ typedef struct _server_cmdline server_cmdline_t;
struct _cmd_args {
/* basic options */
- char *volfile_server;
- server_cmdline_t *curr_server;
- /* List of backup volfile servers, including original */
- struct list_head volfile_servers;
- char *volfile;
- char *log_server;
- gf_loglevel_t log_level;
- char *log_file;
- char *log_ident;
- gf_log_logger_t logger;
- gf_log_format_t log_format;
- uint32_t log_buf_size;
- uint32_t log_flush_timeout;
- int32_t max_connect_attempts;
- char *print_exports;
- char *print_netgroups;
+ char *volfile_server;
+ server_cmdline_t *curr_server;
+ /* List of backup volfile servers, including original */
+ struct list_head volfile_servers;
+ char *volfile;
+ char *log_server;
+ gf_loglevel_t log_level;
+ char *log_file;
+ char *log_ident;
+ gf_log_logger_t logger;
+ gf_log_format_t log_format;
+ uint32_t log_buf_size;
+ uint32_t log_flush_timeout;
+ int32_t max_connect_attempts;
+ char *print_exports;
+ char *print_netgroups;
/* advanced options */
- uint32_t volfile_server_port;
- char *volfile_server_transport;
- uint32_t log_server_port;
- char *pid_file;
- char *sock_file;
- int no_daemon_mode;
- char *run_id;
- int debug_mode;
- int read_only;
- int acl;
- int selinux;
- int capability;
- int enable_ino32;
- int worm;
- int mac_compat;
- int fopen_keep_cache;
- int gid_timeout;
- char gid_timeout_set;
- int aux_gfid_mount;
+ uint32_t volfile_server_port;
+ char *volfile_server_transport;
+ uint32_t log_server_port;
+ char *pid_file;
+ char *sock_file;
+ int no_daemon_mode;
+ char *run_id;
+ int debug_mode;
+ int read_only;
+ int acl;
+ int selinux;
+ int capability;
+ int enable_ino32;
+ int worm;
+ int mac_compat;
+ int fopen_keep_cache;
+ int gid_timeout;
+ char gid_timeout_set;
+ int aux_gfid_mount;
/* need a process wide timer-wheel? */
- int global_timer_wheel;
-
- struct list_head xlator_options; /* list of xlator_option_t */
-
- /* fuse options */
- int fuse_direct_io_mode;
- char *use_readdirp;
- int no_root_squash;
- int volfile_check;
- double fuse_entry_timeout;
- double fuse_negative_timeout;
- double fuse_attribute_timeout;
- char *volume_name;
- int fuse_nodev;
- int fuse_nosuid;
- char *dump_fuse;
- pid_t client_pid;
- int client_pid_set;
- unsigned uid_map_root;
- int background_qlen;
- int congestion_threshold;
- char *fuse_mountopts;
- int mem_acct;
- int resolve_gids;
+ int global_timer_wheel;
+
+ /* list of xlator_option_t */
+ struct list_head xlator_options;
+
+ /* fuse options */
+ int fuse_direct_io_mode;
+ char *use_readdirp;
+ int no_root_squash;
+ int volfile_check;
+ double fuse_entry_timeout;
+ double fuse_negative_timeout;
+ double fuse_attribute_timeout;
+ char *volume_name;
+ int fuse_nodev;
+ int fuse_nosuid;
+ char *dump_fuse;
+ pid_t client_pid;
+ int client_pid_set;
+ unsigned uid_map_root;
+ int background_qlen;
+ int congestion_threshold;
+ char *fuse_mountopts;
+ int mem_acct;
+ int resolve_gids;
/* key args */
- char *mount_point;
- char *volfile_id;
+ char *mount_point;
+ char *volfile_id;
/* required for portmap */
- int brick_port;
- char *brick_name;
- int brick_port2;
+ int brick_port;
+ char *brick_name;
+ int brick_port2;
/* Should management connections use SSL? */
- int secure_mgmt;
+ int secure_mgmt;
/* Linux-only OOM killer adjustment */
#ifdef GF_LINUX_HOST_OS
- char *oom_score_adj;
+ char *oom_score_adj;
#endif
/* Run this process with valgrind? Might want to prevent calling
* functions that prevent valgrind from working correctly, like
* dlclose(). */
- int valgrind;
+ int valgrind;
};
typedef struct _cmd_args cmd_args_t;
struct _glusterfs_graph {
- struct list_head list;
- char graph_uuid[128];
- struct timeval dob;
- void *first;
- void *top; /* selected by -n */
- uint32_t leaf_count;
- int xl_count;
- int id; /* Used in logging */
- int used; /* Should be set when fuse gets
+ struct list_head list;
+ char graph_uuid[128];
+ struct timeval dob;
+ void *first;
+ void *top; /* selected by -n */
+ uint32_t leaf_count;
+ int xl_count;
+ int id; /* Used in logging */
+ int used; /* Should be set when fuse gets
first CHILD_UP */
- uint32_t volfile_checksum;
+ uint32_t volfile_checksum;
};
typedef struct _glusterfs_graph glusterfs_graph_t;
@@ -452,51 +453,63 @@ struct gf_ctx_tw {
};
struct _glusterfs_ctx {
- cmd_args_t cmd_args;
- char *process_uuid;
- FILE *pidfp;
- char fin;
- void *timer;
- void *ib;
- struct call_pool *pool;
- void *event_pool;
- void *iobuf_pool;
- void *logbuf_pool;
- gf_lock_t lock;
- size_t page_size;
- struct list_head graphs; /* double linked list of graphs - one per volfile parse */
- glusterfs_graph_t *active; /* the latest graph in use */
- void *master; /* fuse, or libglusterfsclient (however, not protocol/server) */
- void *mgmt; /* xlator implementing MOPs for centralized logging, volfile server */
- void *listener; /* listener of the commands from glusterd */
- unsigned char measure_latency; /* toggle switch for latency measurement */
- pthread_t sigwaiter;
- char *cmdlinestr;
- struct mem_pool *stub_mem_pool;
- unsigned char cleanup_started;
- int graph_id; /* Incremented per graph, value should
- indicate how many times the graph has
- got changed */
- pid_t mnt_pid; /* pid of the mount agent */
- int process_mode; /*mode in which process is runninng*/
- struct syncenv *env; /* The env pointer to the synctasks */
-
- struct list_head mempool_list; /* used to keep a global list of
- mempools, used to log details of
- mempool in statedump */
- char *statedump_path;
-
- struct mem_pool *dict_pool;
- struct mem_pool *dict_pair_pool;
- struct mem_pool *dict_data_pool;
+ cmd_args_t cmd_args;
+ char *process_uuid;
+ FILE *pidfp;
+ char fin;
+ void *timer;
+ void *ib;
+ struct call_pool *pool;
+ void *event_pool;
+ void *iobuf_pool;
+ void *logbuf_pool;
+ gf_lock_t lock;
+ size_t page_size;
+
+ /* one per volfile parse */
+ struct list_head graphs;
+
+ /* the latest graph in use */
+ glusterfs_graph_t *active;
+
+ /* fuse or nfs (but not protocol/server) */
+ void *master;
+
+ /* xlator implementing MOPs for centralized logging, volfile server */
+ void *mgmt;
+
+ /* listener of the commands from glusterd */
+ void *listener;
+
+ /* toggle switch for latency measurement */
+ unsigned char measure_latency;
+ pthread_t sigwaiter;
+ char *cmdlinestr;
+ struct mem_pool *stub_mem_pool;
+ unsigned char cleanup_started;
+ int graph_id; /* Incremented per graph, value should
+ indicate how many times the graph has
+ got changed */
+ pid_t mnt_pid; /* pid of the mount agent */
+ int process_mode; /*mode in which process is runninng*/
+ struct syncenv *env; /* The env pointer to the synctasks */
+
+ struct list_head mempool_list; /* used to keep a global list of
+ mempools, used to log details of
+ mempool in statedump */
+ char *statedump_path;
+
+ struct mem_pool *dict_pool;
+ struct mem_pool *dict_pair_pool;
+ struct mem_pool *dict_data_pool;
glusterfsd_mgmt_event_notify_fn_t notify; /* Used for xlators to make
call to fsd-mgmt */
- gf_log_handle_t log; /* all logging related variables */
+ gf_log_handle_t log; /* all logging related variables */
- int mem_acct_enable;
+ int mem_acct_enable;
- int daemon_pipe[2];
+ int daemon_pipe[2];
struct clienttable *clienttable;
@@ -509,7 +522,7 @@ struct _glusterfs_ctx {
* any sense, but it's not worth turning the codebase upside-down to
* fix it. Thus, an int.
*/
- int secure_mgmt;
+ int secure_mgmt;
/*
* Should *our* server/inbound connections use SSL? This is only true
@@ -517,17 +530,17 @@ struct _glusterfs_ctx {
* and SSL is set on the I/O path. It should never be set e.g. for
* NFS.
*/
- mgmt_ssl_t secure_srvr;
+ mgmt_ssl_t secure_srvr;
/* Buffer to 'save' backtrace even under OOM-kill like situations*/
- char btbuf[GF_BACKTRACE_LEN];
+ char btbuf[GF_BACKTRACE_LEN];
- pthread_mutex_t notify_lock;
- pthread_cond_t notify_cond;
- int notifying;
+ pthread_mutex_t notify_lock;
+ pthread_cond_t notify_cond;
+ int notifying;
- struct gf_ctx_tw *tw; /* refcounted timer_wheel */
+ struct gf_ctx_tw *tw; /* refcounted timer_wheel */
- gf_lock_t volfile_lock;
+ gf_lock_t volfile_lock;
struct {
@@ -536,14 +549,14 @@ struct _glusterfs_ctx {
gf_atomic_t total_dicts_used;
} stats;
- struct list_head volfile_list;
+ struct list_head volfile_list;
};
typedef struct _glusterfs_ctx glusterfs_ctx_t;
typedef struct {
- char volfile_checksum[SHA256_DIGEST_LENGTH];
- char vol_id[NAME_MAX+1];
- struct list_head volfile_list;
+ char volfile_checksum[SHA256_DIGEST_LENGTH];
+ char vol_id[NAME_MAX+1];
+ struct list_head volfile_list;
} gf_volfile_t;
@@ -551,19 +564,19 @@ typedef struct {
glusterfs_ctx_t *glusterfs_ctx_new (void);
struct gf_flock {
- short l_type;
- short l_whence;
- off_t l_start;
- off_t l_len;
- pid_t l_pid;
- gf_lkowner_t l_owner;
+ short l_type;
+ short l_whence;
+ off_t l_start;
+ off_t l_len;
+ pid_t l_pid;
+ gf_lkowner_t l_owner;
};
typedef struct lock_migration_info {
- struct list_head list;
- struct gf_flock flock;
- char *client_uid;
- uint32_t lk_flags;
+ struct list_head list;
+ struct gf_flock flock;
+ char *client_uid;
+ uint32_t lk_flags;
} lock_migration_info_t;
#define GF_MUST_CHECK __attribute__((warn_unused_result))
diff --git a/xlators/mgmt/glusterd/src/glusterd-handler.c b/xlators/mgmt/glusterd/src/glusterd-handler.c
index b86580f9f0b..3a6445d8ace 100644
--- a/xlators/mgmt/glusterd/src/glusterd-handler.c
+++ b/xlators/mgmt/glusterd/src/glusterd-handler.c
@@ -4721,11 +4721,12 @@ glusterd_get_volume_opts (rpcsvc_request_t *req, dict_t *dict)
}
}
- if (strcmp (key, "cluster.max-op-version") == 0) {
+ if (strcmp (key, GLUSTERD_MAX_OP_VERSION_KEY) == 0) {
ret = glusterd_get_global_max_op_version (req, dict, 1);
if (ret)
goto out;
- } else if (strcmp (key, "cluster.op-version") == 0) {
+ } else if (strcmp (key,
+ GLUSTERD_GLOBAL_OP_VERSION_KEY) == 0) {
sprintf (dict_key, "key%d", count);
ret = dict_set_str(dict, dict_key, key);
if (ret) {
@@ -4958,7 +4959,7 @@ glusterd_print_global_options (dict_t *opts, char *key, data_t *val, void *data)
GF_VALIDATE_OR_GOTO (THIS->name, val, out);
GF_VALIDATE_OR_GOTO (THIS->name, data, out);
- if (strcmp (key, "global-option-version") == 0)
+ if (strcmp (key, GLUSTERD_GLOBAL_OPT_VERSION) == 0)
goto out;
fp = (FILE *) data;
diff --git a/xlators/mgmt/glusterd/src/glusterd-op-sm.c b/xlators/mgmt/glusterd/src/glusterd-op-sm.c
index 6b12d603728..0ac64858c11 100644
--- a/xlators/mgmt/glusterd/src/glusterd-op-sm.c
+++ b/xlators/mgmt/glusterd/src/glusterd-op-sm.c
@@ -774,7 +774,6 @@ glusterd_validate_shared_storage (char *key, char *value, char *errstr)
char hook_script[PATH_MAX] = "";
xlator_t *this = NULL;
glusterd_conf_t *conf = NULL;
- struct stat stbuf = {0,};
this = THIS;
GF_VALIDATE_OR_GOTO ("glusterd", this, out);
@@ -806,7 +805,7 @@ glusterd_validate_shared_storage (char *key, char *value, char *errstr)
snprintf (hook_script, sizeof(hook_script),
"%s"GLUSTERD_SHRD_STRG_HOOK_SCRIPT, conf->workdir);
- ret = sys_lstat (hook_script, &stbuf);
+ ret = sys_access (hook_script, R_OK|X_OK);
if (ret) {
snprintf (errstr, PATH_MAX,
"The hook-script (%s) required "
@@ -900,7 +899,6 @@ glusterd_op_stage_set_volume (dict_t *dict, char **op_errstr)
gf_boolean_t check_op_version = _gf_true;
gf_boolean_t trash_enabled = _gf_false;
gf_boolean_t all_vol = _gf_false;
- struct stat stbuf = {0, };
GF_ASSERT (dict);
this = THIS;
@@ -1128,7 +1126,7 @@ glusterd_op_stage_set_volume (dict_t *dict, char **op_errstr)
/* Check if the key is cluster.op-version and set
* local_new_op_version to the value given if possible.
*/
- if (strcmp (key, "cluster.op-version") == 0) {
+ if (strcmp (key, GLUSTERD_GLOBAL_OP_VERSION_KEY) == 0) {
if (!all_vol) {
ret = -1;
snprintf (errstr, sizeof (errstr), "Option \""
@@ -1292,7 +1290,7 @@ glusterd_op_stage_set_volume (dict_t *dict, char **op_errstr)
/* Checks whether a directory with
given option exists or not */
- if (!sys_stat (trash_path, &stbuf)) {
+ if (!sys_access (trash_path, R_OK)) {
snprintf (errstr,
sizeof (errstr),
"Path %s exists",
@@ -2508,7 +2506,7 @@ glusterd_op_set_all_volume_options (xlator_t *this, dict_t *dict,
/* If the key is cluster.op-version, set conf->op_version to the value
* if needed and save it.
*/
- if (strcmp(key, "cluster.op-version") == 0) {
+ if (strcmp(key, GLUSTERD_GLOBAL_OP_VERSION_KEY) == 0) {
ret = 0;
ret = gf_string2uint (value, &op_version);
diff --git a/xlators/mgmt/glusterd/src/glusterd-utils.h b/xlators/mgmt/glusterd/src/glusterd-utils.h
index cf50e82e849..fce56b12e9c 100644
--- a/xlators/mgmt/glusterd/src/glusterd-utils.h
+++ b/xlators/mgmt/glusterd/src/glusterd-utils.h
@@ -39,7 +39,7 @@
int32_t i = 0; \
\
if (!get_opt && (!strcmp (key, "all") || \
- !strcmp (key, "cluster.max-op-version"))) { \
+ !strcmp (key, GLUSTERD_MAX_OP_VERSION_KEY))) {\
ret = -1; \
*op_errstr = gf_strdup ("Not a valid option to set"); \
goto out; \
diff --git a/xlators/mgmt/glusterd/src/glusterd-volume-set.c b/xlators/mgmt/glusterd/src/glusterd-volume-set.c
index 60a1d9be5fa..906fec07018 100644
--- a/xlators/mgmt/glusterd/src/glusterd-volume-set.c
+++ b/xlators/mgmt/glusterd/src/glusterd-volume-set.c
@@ -2859,12 +2859,12 @@ struct volopt_map_entry glusterd_volopt_map[] = {
.value = BARRIER_TIMEOUT,
.op_version = GD_OP_VERSION_3_6_0,
},
- { .key = "cluster.op-version",
+ { .key = GLUSTERD_GLOBAL_OP_VERSION_KEY,
.voltype = "mgmt/glusterd",
.op_version = GD_OP_VERSION_3_6_0,
},
{
- .key = "cluster.max-op-version",
+ .key = GLUSTERD_MAX_OP_VERSION_KEY,
.voltype = "mgmt/glusterd",
.op_version = GD_OP_VERSION_3_10_0,
},
generated by cgit (git 2.34.1) at 2024-05-14 15:14:13 +0000