Fam Zheng 0b9fd3f467 block: Use BdrvChild to discard ...

Other I/O functions are already using a BdrvChild pointer in the API, so
make discard do the same. It makes it possible to initiate the same
permission checks before doing I/O, and much easier to share the
helper functions for this, which will be added and used by write,
truncate and copy range paths.

Signed-off-by: Fam Zheng <famz@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>

2018-07-10 16:01:52 +02:00

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block

block: Use BdrvChild to discard

2018-07-10 16:01:52 +02:00

chardev

chardev: comment details for CLOSED event

2018-06-30 17:50:48 +02:00

crypto

crypto: Implement TLS Pre-Shared Keys (PSK).

2018-07-03 13:04:38 +01:00

disas

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exec

* IEC units series (Philippe)

2018-07-02 19:07:19 +01:00

fpu

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hw

Revert "block: Remove deprecated -drive option serial"

2018-07-10 14:36:11 +02:00

io

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libdecnumber

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migration

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monitor

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net

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qapi

qmp: Use QDict * instead of QObject * for response objects

2018-07-03 23:18:56 +02:00

qemu

cutils: Do not include "qemu/units.h" directly

2018-07-02 15:41:17 +02:00

qom

cpu: Assert asidx_from_attrs return value in range

2018-07-02 08:09:49 -07:00

scsi

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standard-headers

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sysemu

Revert "block: Remove deprecated -drive geometry options"

2018-07-10 14:36:12 +02:00

ui

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elf.h

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glib-compat.h

glib: enforce the minimum required version and warn about old APIs

2018-06-29 12:22:28 +01:00

qemu-common.h

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qemu-io.h

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trace-tcg.h

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