ref: a3f2d6d23ed1be69fee607bdedadc0438fd01305
dir: /sys/src/cmd/ext4srv/common.h/
typedef struct Opts Opts; typedef struct Part Part; struct Opts { char *group; int cachewb; int asroot; int rdonly; int fstype; int blksz; int inodesz; u32int ninode; char *label; }; struct Part { Ref; QLock; Part *prev, *next; char *partdev; struct ext4_mountpoint mp; struct ext4_blockdev bdev; struct ext4_blockdev_iface bdif; struct ext4_sblock *sb; struct ext4_lock oslocks; Qid qid; Qid qidmask; Groups groups; int f; uchar blkbuf[]; }; Part *openpart(char *dev, Opts *opts); void closepart(Part *p); void closeallparts(void); void statallparts(void); void syncallparts(void);