diff options
Diffstat (limited to 'libglusterfs/src/statedump.h')
| -rw-r--r-- | libglusterfs/src/statedump.h | 133 |
1 files changed, 75 insertions, 58 deletions
diff --git a/libglusterfs/src/statedump.h b/libglusterfs/src/statedump.h index 92246e1e37e..6c32c161ad3 100644 --- a/libglusterfs/src/statedump.h +++ b/libglusterfs/src/statedump.h @@ -8,7 +8,6 @@ cases as published by the Free Software Foundation. */ - #ifndef STATEDUMP_H #define STATEDUMP_H @@ -19,93 +18,111 @@ #define GF_DUMP_MAX_BUF_LEN 4096 typedef struct gf_dump_xl_options_ { - gf_boolean_t dump_priv; - gf_boolean_t dump_inode; - gf_boolean_t dump_fd; - gf_boolean_t dump_inodectx; - gf_boolean_t dump_fdctx; - gf_boolean_t dump_history; + gf_boolean_t dump_priv; + gf_boolean_t dump_inode; + gf_boolean_t dump_fd; + gf_boolean_t dump_inodectx; + gf_boolean_t dump_fdctx; + gf_boolean_t dump_history; } gf_dump_xl_options_t; typedef struct gf_dump_options_ { - gf_boolean_t dump_mem; - gf_boolean_t dump_iobuf; - gf_boolean_t dump_callpool; - gf_dump_xl_options_t xl_options; //options for all xlators - char *dump_path; + gf_boolean_t dump_mem; + gf_boolean_t dump_iobuf; + gf_boolean_t dump_callpool; + gf_dump_xl_options_t xl_options; // options for all xlators + char *dump_path; } gf_dump_options_t; extern gf_dump_options_t dump_options; -__attribute__ ((__format__ (__printf__, 3, 4))) -static inline void -_gf_proc_dump_build_key (char *key, const char *prefix, const char *fmt, ...) +__attribute__((__format__(__printf__, 3, 4))) static inline void +_gf_proc_dump_build_key(char *key, const char *prefix, const char *fmt, ...) { - va_list ap; - int32_t len; - - len = snprintf(key, GF_DUMP_MAX_BUF_LEN, "%s.", prefix); - if (len >= 0) { - va_start(ap, fmt); - len = vsnprintf(key + len, GF_DUMP_MAX_BUF_LEN - len, fmt, ap); - va_end(ap); - } - if (len < 0) { - *key = 0; - } + va_list ap; + int32_t len; + + len = snprintf(key, GF_DUMP_MAX_BUF_LEN, "%s.", prefix); + if (len >= 0) { + va_start(ap, fmt); + len = vsnprintf(key + len, GF_DUMP_MAX_BUF_LEN - len, fmt, ap); + va_end(ap); + } + if (len < 0) { + *key = 0; + } } -#define gf_proc_dump_build_key(key, key_prefix, fmt...) \ - { \ - _gf_proc_dump_build_key(key, key_prefix, ##fmt); \ - } +#define gf_proc_dump_build_key(key, key_prefix, fmt...) \ + { \ + _gf_proc_dump_build_key(key, key_prefix, ##fmt); \ + } -#define GF_PROC_DUMP_SET_OPTION(opt,val) opt = val +#define GF_PROC_DUMP_SET_OPTION(opt, val) opt = val -#define GF_CHECK_DUMP_OPTION_ENABLED(option_dump, var, label) \ - do { \ - if (option_dump == _gf_true) { \ - var = _gf_false; \ - goto label; \ - } \ - } while (0); +#define GF_CHECK_DUMP_OPTION_ENABLED(option_dump, var, label) \ + do { \ + if (option_dump == _gf_true) { \ + var = _gf_false; \ + goto label; \ + } \ + } while (0); -void gf_proc_dump_init(); +void +gf_proc_dump_init(); -void gf_proc_dump_fini(void); +void +gf_proc_dump_fini(void); -void gf_proc_dump_cleanup(void); +void +gf_proc_dump_cleanup(void); -void gf_proc_dump_info(int signum, glusterfs_ctx_t *ctx); +void +gf_proc_dump_info(int signum, glusterfs_ctx_t *ctx); -int gf_proc_dump_add_section(char *key,...); +int +gf_proc_dump_add_section(char *key, ...); -int gf_proc_dump_write(char *key, char *value,...); +int +gf_proc_dump_write(char *key, char *value, ...); -void inode_table_dump(inode_table_t *itable, char *prefix); +void +inode_table_dump(inode_table_t *itable, char *prefix); -void inode_table_dump_to_dict (inode_table_t *itable, char *prefix, dict_t *dict); +void +inode_table_dump_to_dict(inode_table_t *itable, char *prefix, dict_t *dict); -void fdtable_dump(fdtable_t *fdtable, char *prefix); +void +fdtable_dump(fdtable_t *fdtable, char *prefix); -void fdtable_dump_to_dict (fdtable_t *fdtable, char *prefix, dict_t *dict); +void +fdtable_dump_to_dict(fdtable_t *fdtable, char *prefix, dict_t *dict); -void inode_dump(inode_t *inode, char *prefix); +void +inode_dump(inode_t *inode, char *prefix); -void gf_proc_dump_mem_info_to_dict (dict_t *dict); +void +gf_proc_dump_mem_info_to_dict(dict_t *dict); -void gf_proc_dump_mempool_info_to_dict (glusterfs_ctx_t *ctx, dict_t *dict); +void +gf_proc_dump_mempool_info_to_dict(glusterfs_ctx_t *ctx, dict_t *dict); -void glusterd_init (int sig); +void +glusterd_init(int sig); -void gf_proc_dump_xlator_private (xlator_t *this, strfd_t *strfd); +void +gf_proc_dump_xlator_private(xlator_t *this, strfd_t *strfd); -void gf_proc_dump_mallinfo (strfd_t *strfd); +void +gf_proc_dump_mallinfo(strfd_t *strfd); -void gf_proc_dump_xlator_history (xlator_t *this, strfd_t *strfd); +void +gf_proc_dump_xlator_history(xlator_t *this, strfd_t *strfd); -void gf_proc_dump_xlator_meminfo (xlator_t *this, strfd_t *strfd); +void +gf_proc_dump_xlator_meminfo(xlator_t *this, strfd_t *strfd); -void gf_proc_dump_xlator_profile (xlator_t *this, strfd_t *strfd); +void +gf_proc_dump_xlator_profile(xlator_t *this, strfd_t *strfd); #endif /* STATEDUMP_H */ |