[patch 3/5] acpi: do not abort method execution if asked to release not acquired mutex

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



From:  Alexey Starikovskiy <alexey.y.starikovskiy@xxxxxxxxx>

See http://bugme.osdl.org/show_bug.cgi?id=6687
Closes: #50088

patch location:
http://www.kernel.org/git/?p=linux/kernel/git/bcollins/ubuntu-dapper.git;a=commitdiff;h=202ddb5b6498af53e110f78edd41a217587c1ffb

Signed-off-by: Chuck Short <zulcss@xxxxxxxxx>
Signed-off-by: Ben Collins <bcollins@xxxxxxxxxx>
Cc: "Brown, Len" <len.brown@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxx>
---

 drivers/acpi/executer/exmutex.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff -puN drivers/acpi/executer/exmutex.c~acpi-do-not-abort-method-execution-if-asked-to-release drivers/acpi/executer/exmutex.c
--- a/drivers/acpi/executer/exmutex.c~acpi-do-not-abort-method-execution-if-asked-to-release
+++ a/drivers/acpi/executer/exmutex.c
@@ -246,7 +246,7 @@ acpi_ex_release_mutex(union acpi_operand
 		ACPI_ERROR((AE_INFO,
 			    "Cannot release Mutex [%4.4s], not acquired",
 			    acpi_ut_get_node_name(obj_desc->mutex.node)));
-		return_ACPI_STATUS(AE_AML_MUTEX_NOT_ACQUIRED);
+		return_ACPI_STATUS(AE_OK);
 	}
 
 	/* Sanity check -- we must have a valid thread ID */
_
-
To unsubscribe from this list: send the line "unsubscribe linux-acpi" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html

[Index of Archives]     [Linux IBM ACPI]     [Linux Power Management]     [Linux Kernel]     [Linux Laptop]     [Kernel Newbies]     [Share Photos]     [Security]     [Netfilter]     [Bugtraq]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Samba]     [Video 4 Linux]     [Device Mapper]     [Linux Resources]

  Powered by Linux