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disk_expand_part_tbl
Langue: en
Version: May 2009 (fedora - 06/07/09)
Section: 9 (Appels noyau Linux)
NAME
disk_expand_part_tbl - expand disk->part_tblSYNOPSIS
- int disk_expand_part_tbl(struct gendisk * disk, int partno);
ARGUMENTS
disk
- disk to expand part_tbl for
partno
- expand such that this partno can fit in
DESCRIPTION
Expand disk->part_tbl such that partno can fit in. disk->part_tbl uses RCU to allow unlocked dereferencing for stats and other stuff.
LOCKING
Matching bd_mutex locked, might sleep.
RETURNS
0 on success, -errno on failure.
COPYRIGHT
Contenus ©2006-2024 Benjamin Poulain
Design ©2006-2024 Maxime Vantorre