libzfs: convert to -fvisibility=hidden

Also mark all printf-like funxions in libzfs_impl.h as printf-like
and add --no-show-locs to storeabi, in hopes diffs will make more sense
in future

This removes these symbols from libzfs:
  D nfs_only
  T SHA256Init
  T SHA2Final
  T SHA2Init
  T SHA2Update
  T SHA384Init
  T SHA512Init
  D share_all_proto
  D smb_only
  T zfs_is_shared_proto
  W zpool_mount_datasets
  W zpool_unmount_datasets

Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Reviewed-by: Matthew Ahrens <mahrens@delphix.com>
Reviewed-by: John Kennedy <john.kennedy@delphix.com>
Signed-off-by: Ahelenia Ziemiańska <nabijaczleweli@nabijaczleweli.xyz>
Closes #12048
This commit is contained in:
наб
2021-05-15 11:53:14 +02:00
committed by Brian Behlendorf
parent e00aae4be2
commit 739cfb965b
19 changed files with 5647 additions and 6152 deletions
+9 -8
View File
@@ -24,7 +24,7 @@
*/
#ifndef _ZFS_COMUTIL_H
#define _ZFS_COMUTIL_H
#define _ZFS_COMUTIL_H extern __attribute__((visibility("default")))
#include <sys/fs/zfs.h>
#include <sys/types.h>
@@ -33,17 +33,18 @@
extern "C" {
#endif
extern boolean_t zfs_allocatable_devs(nvlist_t *);
extern boolean_t zfs_special_devs(nvlist_t *, char *);
extern void zpool_get_load_policy(nvlist_t *, zpool_load_policy_t *);
_ZFS_COMUTIL_H boolean_t zfs_allocatable_devs(nvlist_t *);
_ZFS_COMUTIL_H boolean_t zfs_special_devs(nvlist_t *, char *);
_ZFS_COMUTIL_H void zpool_get_load_policy(nvlist_t *, zpool_load_policy_t *);
extern int zfs_zpl_version_map(int spa_version);
extern int zfs_spa_version_map(int zpl_version);
_ZFS_COMUTIL_H int zfs_zpl_version_map(int spa_version);
_ZFS_COMUTIL_H int zfs_spa_version_map(int zpl_version);
extern boolean_t zfs_dataset_name_hidden(const char *);
_ZFS_COMUTIL_H boolean_t zfs_dataset_name_hidden(const char *);
#define ZFS_NUM_LEGACY_HISTORY_EVENTS 41
extern const char *zfs_history_event_names[ZFS_NUM_LEGACY_HISTORY_EVENTS];
_ZFS_COMUTIL_H const char *
zfs_history_event_names[ZFS_NUM_LEGACY_HISTORY_EVENTS];
#ifdef __cplusplus
}