Corey Minyard b40aec33ee ipmi: Don't initialize anything in the core until something uses it ...

commit 913a89f009 upstream.

The IPMI driver was recently modified to use SRCU, but it turns out
this uses a chunk of percpu memory, even if IPMI is never used.

So modify thing to on initialize on the first use.  There was already
code to sort of handle this for handling init races, so piggy back
on top of that, and simplify it in the process.

Signed-off-by: Corey Minyard <cminyard@mvista.com>
Reported-by: Tejun Heo <tj@kernel.org>
Cc: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Reviewed-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Cc: stable@vger.kernel.org # 4.18
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2019-01-26 09:32:44 +01:00

..

agp

char: amd64-agp: Use 64-bit arithmetic instead of 32-bit

2018-07-10 13:50:31 +10:00

hw_random

Merge tag 'char-misc-4.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc

2018-08-18 11:04:51 -07:00

ipmi

ipmi: Don't initialize anything in the core until something uses it

2019-01-26 09:32:44 +01:00

mwave

…

pcmcia

char: pcmcia: remove redundant pointer dev

2018-07-03 13:01:57 +02:00

tpm

tpm: tpm_i2c_nuvoton: use correct command duration for TPM 2.x

2019-01-09 17:38:49 +01:00

xilinx_hwicap

…

xillybus

PCI: Add Altera vendor ID

2018-03-14 19:13:47 +01:00

adi.c

char: sparc64: Add privileged ADI driver

2018-06-05 11:24:55 -07:00

apm-emulation.c

proc: introduce proc_create_single{,_data}

2018-05-16 07:23:35 +02:00

applicom.c

…

applicom.h

…

bsr.c

…

ds1620.c

proc: introduce proc_create_single{,_data}

2018-05-16 07:23:35 +02:00

dsp56k.c

vfs: do bulk POLL* -> EPOLL* replacement

2018-02-11 14:34:03 -08:00

dtlk.c

vfs: do bulk POLL* -> EPOLL* replacement

2018-02-11 14:34:03 -08:00

efirtc.c

proc: introduce proc_create_single{,_data}

2018-05-16 07:23:35 +02:00

generic_nvram.c

…

hangcheck-timer.c

…

hpet.c

hpet: remove redundant pointer hpet

2018-07-03 13:01:57 +02:00

Kconfig

random: make CPU trust a boot parameter

2018-09-01 12:51:54 -04:00

lp.c

…

Makefile

char: sparc64: Add privileged ADI driver

2018-06-05 11:24:55 -07:00

mbcs.c

…

mbcs.h

…

mem.c

Merge tag 'char-misc-4.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc

2018-08-18 11:04:51 -07:00

misc.c

proc: introduce proc_create_seq{,_data}

2018-05-16 07:23:35 +02:00

mspec.c

char: mspec: change return type to vm_fault_t

2018-04-23 13:51:53 +02:00

nsc_gpio.c

…

nvram.c

proc: introduce proc_create_single{,_data}

2018-05-16 07:23:35 +02:00

nwbutton.c

…

nwbutton.h

…

nwflash.c

…

pc8736x_gpio.c

…

powernv-op-panel.c

…

ppdev.c

vfs: do bulk POLL* -> EPOLL* replacement

2018-02-11 14:34:03 -08:00

ps3flash.c

…

random.c

random: make CPU trust a boot parameter

2018-09-01 12:51:54 -04:00

raw.c

treewide: Use array_size() in vzalloc()

2018-06-12 16:19:22 -07:00

rtc.c

char: rtc: remove task handling

2018-08-02 17:16:03 +02:00

scx200_gpio.c

…

snsc_event.c

…

snsc.c

vfs: do bulk POLL* -> EPOLL* replacement

2018-02-11 14:34:03 -08:00

snsc.h

…

sonypi.c

vfs: do bulk POLL* -> EPOLL* replacement

2018-02-11 14:34:03 -08:00

tb0219.c

…

tlclk.c

…

toshiba.c

proc: introduce proc_create_single{,_data}

2018-05-16 07:23:35 +02:00

ttyprintk.c

…

uv_mmtimer.c

…

virtio_console.c

virtio: virtconsole: Use seq_file for debugfs operations

2018-07-16 12:03:53 +02:00