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Jeff Garzik aa8f0dc6c3 libata: Fix use-after-iounmap 
Jens Axboe pointed out that the iounmap() call in libata was occurring
too early, and some drivers (ahci, probably others) were using ioremap'd
memory after it had been unmapped.

The patch should address that problem by way of improving the libata
driver API:

* move ->host_stop() call after all ->port_stop() calls have occurred.

* create default helper function ata_host_stop(), and move iounmap()
call there.

* add ->host_stop_prewalk() hook, use it in sata_qstor.c (hi Mark).
sata_qstor appears to require the host-stop-before-port-stop ordering
that existed prior to applying the attached patch.
 		2005-05-26 21:54:27 -04:00
..
acpi Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
asm-alpha [PATCH] asm/signal.h unification 2005-05-04 07:33:15 -07:00
asm-arm [PATCH] ARM: 2676/1: S3C2440 - NAND register additions 2005-05-12 19:27:13 +01:00
asm-arm26 [PATCH] asm/signal.h unification 2005-05-04 07:33:15 -07:00
asm-cris [PATCH] asm/signal.h unification 2005-05-04 07:33:15 -07:00
asm-frv [PATCH] asm/signal.h unification 2005-05-04 07:33:15 -07:00
asm-generic [PATCH] ppc32: platform-specific functions missing from kallsyms. 2005-05-05 16:36:31 -07:00
asm-h8300 [PATCH] asm/signal.h unification 2005-05-04 07:33:15 -07:00
asm-i386 [PATCH] x86: geode support fixes 2005-05-05 16:36:49 -07:00
asm-ia64 Remove some left-over empty files 2005-05-20 13:36:19 -07:00
asm-m32r [PATCH] asm/signal.h unification 2005-05-04 07:33:15 -07:00
asm-m68k [PATCH] asm/signal.h unification 2005-05-04 07:33:15 -07:00
asm-m68knommu [PATCH] asm/signal.h unification 2005-05-04 07:33:15 -07:00
asm-mips [PATCH] asm/signal.h unification 2005-05-04 07:33:15 -07:00
asm-parisc [PATCH] make some things static 2005-05-05 16:36:47 -07:00
asm-ppc [PATCH] asm/signal.h unification 2005-05-04 07:33:15 -07:00
asm-ppc64 [PATCH] ppc64 iSeries: fix boot time setting 2005-05-25 10:13:43 -07:00
asm-s390 [PATCH] asm/signal.h unification 2005-05-04 07:33:15 -07:00
asm-sh [PATCH] make some things static 2005-05-05 16:36:47 -07:00
asm-sh64 [PATCH] asm/signal.h unification 2005-05-04 07:33:15 -07:00
asm-sparc [PATCH] asm/signal.h unification 2005-05-04 07:33:15 -07:00
asm-sparc64 [SPARC64]: Add boot option to force UltraSPARC-III P-Cache on. 2005-05-23 15:52:08 -07:00
asm-um [PATCH] uml: small fixes left over from rc4 2005-05-20 15:48:17 -07:00
asm-v850 [PATCH] asm/signal.h unification 2005-05-04 07:33:15 -07:00
asm-x86_64 [PATCH] x86_64: CONFIG_BUG=n fixes 2005-05-25 15:31:28 -07:00
linux libata: Fix use-after-iounmap 2005-05-26 21:54:27 -04:00
math-emu Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
media [PATCH] dvb: modified dvb_register_adapter() to avoid kmalloc/kfree 2005-05-17 07:59:33 -07:00
mtd Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
net [PKT_SCHED]: Fixup simple action define. 2005-05-19 12:42:39 -07:00
pcmcia Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
rxrpc Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
scsi [SCSI] implement parameter limits in the SPI transport class 2005-05-20 15:54:32 -05:00
sound Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
video [PATCH] Clean-up and bug fix for tdfxfb framebuffer size detection 2005-05-01 08:59:25 -07:00