mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-12-15 08:36:43 +07:00
3d14c5d2b6
This factors out protocol and low-level storage parts of ceph into a separate libceph module living in net/ceph and include/linux/ceph. This is mostly a matter of moving files around. However, a few key pieces of the interface change as well: - ceph_client becomes ceph_fs_client and ceph_client, where the latter captures the mon and osd clients, and the fs_client gets the mds client and file system specific pieces. - Mount option parsing and debugfs setup is correspondingly broken into two pieces. - The mon client gets a generic handler callback for otherwise unknown messages (mds map, in this case). - The basic supported/required feature bits can be expanded (and are by ceph_fs_client). No functional change, aside from some subtle error handling cases that got cleaned up in the refactoring process. Signed-off-by: Sage Weil <sage@newdream.net>
14 lines
433 B
C
14 lines
433 B
C
#ifndef FS_CEPH_HASH_H
|
|
#define FS_CEPH_HASH_H
|
|
|
|
#define CEPH_STR_HASH_LINUX 0x1 /* linux dcache hash */
|
|
#define CEPH_STR_HASH_RJENKINS 0x2 /* robert jenkins' */
|
|
|
|
extern unsigned ceph_str_hash_linux(const char *s, unsigned len);
|
|
extern unsigned ceph_str_hash_rjenkins(const char *s, unsigned len);
|
|
|
|
extern unsigned ceph_str_hash(int type, const char *s, unsigned len);
|
|
extern const char *ceph_str_hash_name(int type);
|
|
|
|
#endif
|