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| author | Doug Ledford <dledford@redhat.com> | 2010-04-05 12:32:08 -0400 |
|---|---|---|
| committer | Doug Ledford <dledford@redhat.com> | 2010-04-13 15:05:35 -0400 |
| commit | e15efe8bbbfa0bb1bd042c59f6e543b5fa93e52d (patch) | |
| tree | e2ef4372d2cc4456c8949fa6ca4449775bf25b74 /mdadm.h | |
| parent | 9b0a4fbb2084d3981545eb28faca33d5575be9eb (diff) | |
| download | mdadm-e15efe8bbbfa0bb1bd042c59f6e543b5fa93e52d.tar.gz mdadm-e15efe8bbbfa0bb1bd042c59f6e543b5fa93e52d.tar.xz mdadm-e15efe8bbbfa0bb1bd042c59f6e543b5fa93e52d.zip | |
Initial implementation of incremental remove support
Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'mdadm.h')
| -rw-r--r-- | mdadm.h | 8 |
1 files changed, 8 insertions, 0 deletions
@@ -315,6 +315,7 @@ typedef struct mddev_ident_s { * of some other entry. */ char *member; /* subarray within a container */ + int member_index; /* subarray index within a container */ struct mddev_ident_s *next; union { @@ -355,6 +356,10 @@ struct mdstat_ent { int raid_disks; int chunk_size; char * metadata_version; + struct dev_member { + char *name; + struct dev_member *next; + } *members; struct mdstat_ent *next; }; @@ -363,6 +368,7 @@ extern void free_mdstat(struct mdstat_ent *ms); extern void mdstat_wait(int seconds); extern void mdstat_wait_fd(int fd, const sigset_t *sigmask); extern int mddev_busy(int devnum); +extern int mdstat_check_active(char *devname); struct map_ent { struct map_ent *next; @@ -404,6 +410,7 @@ enum sysfs_read_flags { GET_STATE = (1 << 13), GET_ERROR = (1 << 14), SKIP_GONE_DEVS = (1 << 15), + KEEP_GONE_DEVS = (1 << 16), }; /* If fd >= 0, get the array it is open on, @@ -817,6 +824,7 @@ extern int Incremental_container(struct supertype *st, char *devname, int trustworthy); extern void RebuildMap(void); extern int IncrementalScan(int verbose); +extern int IncrementalRemove(char *devname, int verbose); extern int CreateBitmap(char *filename, int force, char uuid[16], unsigned long chunksize, unsigned long daemon_sleep, |