raidz_map Struct Reference

Collaboration diagram for raidz_map:

Data Fields
uint64_t	rm_cols
	Regular column count.
uint64_t	rm_scols
	Count including skipped columns.
uint64_t	rm_bigcols
	Number of oversized columns.
uint64_t	rm_asize
	Actual total I/O size.
uint64_t	rm_missingdata
	Count of missing data devices.
uint64_t	rm_missingparity
	Count of missing parity devices.
uint64_t	rm_firstdatacol
	First data column/parity count.
uint64_t	rm_nskip
	Skipped sectors for padding.
uint64_t	rm_skipstart
	Column index of padding start.
void *	rm_datacopy
	rm_asize-buffer of copied data
uintptr_t	rm_reports
	# of referencing checksum reports
uint8_t	rm_freed
	map no longer has referencing ZIO
uint8_t	rm_ecksuminjected
	checksum error was injected
raidz_col_t	rm_col [1]
	Flexible array of I/O columns.

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Detailed Description

Definition at line 119 of file vdev_raidz.c.

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Field Documentation

uint64_t raidz_map::rm_asize

Actual total I/O size.

Definition at line 123 of file vdev_raidz.c.

uint64_t raidz_map::rm_bigcols

Number of oversized columns.

Definition at line 122 of file vdev_raidz.c.

raidz_col_t raidz_map::rm_col[1]

Flexible array of I/O columns.

Definition at line 133 of file vdev_raidz.c.

uint64_t raidz_map::rm_cols

Regular column count.

Definition at line 120 of file vdev_raidz.c.

void* raidz_map::rm_datacopy

rm_asize-buffer of copied data

Definition at line 129 of file vdev_raidz.c.

uint8_t raidz_map::rm_ecksuminjected

checksum error was injected

Definition at line 132 of file vdev_raidz.c.

uint64_t raidz_map::rm_firstdatacol

First data column/parity count.

Definition at line 126 of file vdev_raidz.c.

uint8_t raidz_map::rm_freed

map no longer has referencing ZIO

Definition at line 131 of file vdev_raidz.c.

uint64_t raidz_map::rm_missingdata

Count of missing data devices.

Definition at line 124 of file vdev_raidz.c.

uint64_t raidz_map::rm_missingparity

Count of missing parity devices.

Definition at line 125 of file vdev_raidz.c.

uint64_t raidz_map::rm_nskip

Skipped sectors for padding.

Definition at line 127 of file vdev_raidz.c.

uintptr_t raidz_map::rm_reports

# of referencing checksum reports

Definition at line 130 of file vdev_raidz.c.

uint64_t raidz_map::rm_scols

Count including skipped columns.

Definition at line 121 of file vdev_raidz.c.

uint64_t raidz_map::rm_skipstart

Column index of padding start.

Definition at line 128 of file vdev_raidz.c.

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The documentation for this struct was generated from the following file:

• vdev_raidz.c