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2f76e82947
kernel-ark/drivers
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Roland Dreier 2f76e82947 [IB] umad: avoid potential deadlock when unregistering MAD agents 
ib_unregister_mad_agent() completes all pending MAD sends and waits
for the agent's send_handler routine to return.  umad's send_handler()
calls queue_packet(), which does down_read() on the port mutex to look
up the agent ID.  This means that the port mutex cannot be held for
writing while calling ib_unregister_mad_agent(), or else it will
deadlock.  This patch fixes all the calls to ib_unregister_mad_agent()
in the umad module to avoid this deadlock.

Signed-off-by: Roland Dreier <rolandd@cisco.com>
2005-11-10 10:22:50 -08:00
..
acorn
acpi [PATCH] fix missing includes 2005-10-30 17:37:32 -08:00
atm [PATCH] gfp flags annotations - part 1 2005-10-08 15:00:57 -07:00
base Merge master.kernel.org:/home/rmk/linux-2.6-drvmodel 2005-10-31 07:32:56 -08:00
block Merge master.kernel.org:/pub/scm/linux/kernel/git/paulus/powerpc-merge 2005-11-04 16:27:50 -08:00
bluetooth [Bluetooth] Ignore additional interfaces of BPA 100/105 devices 2005-10-28 19:20:57 +02:00
cdrom merge filename and modify references to iseries/vio.h 2005-11-02 15:13:57 +11:00
char Merge master.kernel.org:/pub/scm/linux/kernel/git/paulus/powerpc-merge 2005-11-04 16:27:50 -08:00
connector [PATCH] gfp flags annotations - part 1 2005-10-08 15:00:57 -07:00
cpufreq [PATCH] create and destroy cpufreq sysfs entries based on cpu notifiers 2005-10-30 17:37:14 -08:00
crypto
dio
eisa
fc4
firmware Merge master.kernel.org:/home/rmk/linux-2.6-drvmodel 2005-10-31 07:32:56 -08:00
hwmon Create platform_device.h to contain all the platform device details. 2005-10-29 19:07:23 +01:00
i2c Merge master.kernel.org:/home/rmk/linux-2.6-arm 2005-11-01 21:32:14 -08:00
ide Merge ../linux-2.6 by hand 2005-10-31 13:37:12 +11:00
ieee1394
infiniband [IB] umad: avoid potential deadlock when unregistering MAD agents 2005-11-10 10:22:50 -08:00
input [PATCH] i386: CONFIG_PC removal 2005-10-31 09:20:54 -08:00
isdn [PATCH] fix missing includes 2005-10-30 17:37:32 -08:00
macintosh Merge ../linux-2.6 2005-11-02 15:20:55 +11:00
mca [PATCH] fix missing includes 2005-10-30 17:37:32 -08:00
md [BLOCK] Unify the seperate read/write io stat fields into arrays 2005-11-01 09:26:16 +01:00
media [PATCH] fix missing includes 2005-10-30 17:37:32 -08:00
message [PATCH] fix missing includes 2005-10-30 17:37:32 -08:00
mfd Merge master.kernel.org:/home/rmk/linux-2.6-drvmodel 2005-10-31 07:32:56 -08:00
misc
mmc Merge master.kernel.org:/home/rmk/linux-2.6-drvmodel 2005-10-31 07:32:56 -08:00
mtd Merge master.kernel.org:/home/rmk/linux-2.6-drvmodel 2005-10-31 07:32:56 -08:00
net Merge master.kernel.org:/pub/scm/linux/kernel/git/paulus/powerpc-merge 2005-11-04 16:27:50 -08:00
nubus
oprofile
parisc
parport [PARISC] Convert parisc_device to use struct resource for hpa 2005-10-21 22:36:40 -04:00
pci [PATCH] fix missing includes 2005-10-30 17:37:32 -08:00
pcmcia Merge master.kernel.org:/home/rmk/linux-2.6-drvmodel 2005-10-31 07:32:56 -08:00
pnp [PATCH] fix missing includes 2005-10-30 17:37:32 -08:00
s390 [PATCH] fix missing includes 2005-10-30 17:37:32 -08:00
sbus [PATCH] Remove unnecessary check_region references in comments 2005-09-13 08:22:29 -07:00
scsi Merge Paulus' tree 2005-11-02 18:15:43 +11:00
serial Merge master.kernel.org:/home/rmk/linux-2.6-serial 2005-11-04 10:42:53 -08:00
sh [PATCH] fix missing includes 2005-10-30 17:37:32 -08:00
sn
tc
telephony [PATCH] telephony: fix-up schedule_timeout() usage 2005-09-10 10:06:39 -07:00
usb [USB]: Make early handoff a final fixup instead of a header one. 2005-11-04 11:17:24 -08:00
video [PATCH] nvidiafb: Geforce 7800 series support added 2005-11-04 18:01:34 -08:00
w1 [PATCH] fix missing includes 2005-10-30 17:37:32 -08:00
zorro [PATCH] fix missing includes 2005-10-30 17:37:32 -08:00
Kconfig [NET]: Add netlink connector. 2005-09-11 19:15:07 -07:00
Makefile