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Commit Graph

3 Commits

Author SHA1 Message Date
Alasdair G Kergon
e4805e4883 device: categorise block i/o
Introduce enum dev_io_reason to categorise block device I/O
in debug messages so it's obvious what it is for.

DEV_IO_SIGNATURES   /* Scanning device signatures */
DEV_IO_LABEL        /* LVM PV disk label */
DEV_IO_MDA_HEADER   /* Text format metadata area header */
DEV_IO_MDA_CONTENT  /* Text format metadata area content */
DEV_IO_FMT1         /* Original LVM1 metadata format */
DEV_IO_POOL         /* Pool metadata format */
DEV_IO_LV           /* Content written to an LV */
DEV_IO_LOG          /* Logging messages */
2017-12-04 23:45:26 +00:00
Alasdair G Kergon
248144d066 liblvm: Fix segfault in lvm_pv_remove.
Since 4fa5add6b1 ("pvcreate: Wipe cached
bootloaderarea when wiping label.") label_remove is responsible
for the lvmcache_del.  (toollib and liblvm need fixing to share
the code.)
2017-10-30 22:03:35 +00:00
Alasdair G Kergon
f3ae99dcc0 liblvm: Move lib code used exclusively into metadata-liblvm.c
Also remove some redundant function definitions from metadata.h.
2017-10-18 19:29:32 +01:00