linux/include
John Ogness 3b604ca812 printk: add pr_flush()
Provide a might-sleep function to allow waiting for console printers
to catch up to the latest logged message.

Use pr_flush() whenever it is desirable to get buffered messages
printed before continuing: suspend_console(), resume_console(),
console_stop(), console_start(), console_unblank().

Signed-off-by: John Ogness <john.ogness@linutronix.de>
Reviewed-by: Petr Mladek <pmladek@suse.com>
Signed-off-by: Petr Mladek <pmladek@suse.com>
Link: https://lore.kernel.org/r/20220421212250.565456-12-john.ogness@linutronix.de
2022-04-22 21:30:58 +02:00
..
acpi Merge branches 'acpi-soc', 'acpi-video' and 'acpi-apei' 2022-03-18 17:48:55 +01:00
asm-generic Changes in this cycle were: 2022-03-22 13:44:21 -07:00
clocksource clocksource/drivers/arm_arch_timer: Use event stream scaling when available 2022-03-07 18:27:22 +01:00
crypto Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 2022-03-21 16:02:36 -07:00
drm
dt-bindings regulator: Updates for v5.18 2022-03-21 18:27:05 -07:00
keys KEYS: Introduce link restriction for machine keys 2022-03-08 13:55:52 +02:00
kunit kunit: replace kernel.h with the necessary inclusions 2022-01-20 08:52:54 +02:00
kvm
linux printk: add pr_flush() 2022-04-22 21:30:58 +02:00
math-emu
media
memory
misc
net Merge git://git.kernel.org/pub/scm/linux/kernel/git/netfilter/nf 2022-03-14 15:51:10 -07:00
pcmcia
ras mm/memory-failure.c: fix race with changing page compound again 2022-03-22 15:57:07 -07:00
rdma
scsi scsi: don't use disk->private_data to find the scsi_driver 2022-03-08 19:40:00 -07:00
soc soc: fsl: Replace kernel.h with the necessary inclusions 2022-02-18 17:11:17 -06:00
sound ASoC: Fixes for v5.17 2022-02-01 16:52:54 +01:00
target
trace Filesystem folio changes for 5.18 2022-03-22 18:26:56 -07:00
uapi Merge branch 'akpm' (patches from Andrew) 2022-03-22 16:11:53 -07:00
vdso
video
xen xen/gnttab: fix gnttab_end_foreign_access() without page specified 2022-03-07 09:48:55 +01:00