Kernel

[PATCH] NOMMU: Fix an incorrect comment in the do_mmap_shared_file()
Fix an incorrect comment in the do_mmap_shared_file(). If a mapping is requested MAP_SHARED, then a private copy cannot be made and still provide correct semantics. Reported-by: Dave Hudson <uclinux(a)blueteddy.net> Signed-off-by: David Howells <dhowells(a)redhat.com> --- mm/nommu.c | 7 +++---- 1 files cha... 16 Mar 2010 07:57

[PATCH 2/2] AIO: Change pr_debug statements to dprintk in fs/aio.c
Some functions in fs/aio.c use pr_debug and another use dprintk statements. This patch makes it uniform. Regards, Sergey Temerkhanov, Cifronic ZAO ... 16 Mar 2010 07:56

rcu: local_irq_disable() also delimits RCU_SCHED read-site critical sections
* Lai Jiangshan <laijs(a)cn.fujitsu.com> wrote: It is documented that local_irq_disable() also delimits RCU_SCHED read-site critical sections. See the document of synchronize_sched() or Documentation/RCU/whatisRCU.txt. So we have to test irqs_disabled() in rcu_read_lock_sched_held(). Otherwise r... 16 Mar 2010 22:06

rcu: Fix holdoff for accelerated GPs for last non-dynticked CPU
incidentally i have a RCU badness crash log from another box: [ 4.573332] initcall ipmi_init_msghandler_mod+0x0/0xd returned 0 after 0 usecs [ 4.573332] calling init_ipmi_si+0x0/0x435 @ 1 [ 4.573332] IPMI System Interface driver. [ 4.573340] [<ffffffff81022cdc>] no_context+0x1fc/0... 17 Mar 2010 15:57

sys_umount() returns EBUSY when doing: sh -c "mount /dev/sdc1 /mnt; umount /mnt"
On Mon, Mar 15, 2010 at 01:09:30PM +0100, Francis Moreau wrote: On Sun, Mar 14, 2010 at 5:21 PM, Robert Hancock <hancockrwd(a)gmail.com> wrote: On 03/13/2010 02:56 AM, Francis Moreau wrote: Hello I've some shell scripts which try to find out the filesystem hosted by a block device. ... 16 Mar 2010 07:56

iio: test for failed allocation
On 03/16/10 10:03, Dan Carpenter wrote: We should return test to see if iio_allocate_trigger() fails and return -ENOMEM. Signed-off-by: Dan Carpenter <error27(a)gmail.com> Indeed. Another one for the stupid errors pile! Thanks. Acked-by: Jonathan Cameron <jic23(a)cam.ac.uk> diff --git a/drivers/sta... 16 Mar 2010 07:56

Please pull bjdooks' for-linus/samsung-fixes
On Mon, Mar 15, 2010 at 11:20:27PM +0000, Ben Dooks wrote: Ben Dooks (2): ARM: SAMSUNG: Fix build error from stale define in <plat/uncompress.h> This should already be in Russell's tree as part of patch 5985/2 (not that this duplication should do any harm, git should just cope). -- To unsubscribe fr... 16 Mar 2010 06:51

[PATCH] gpio: add interrupt handling capability to max732x
Eric, Following on Jebediah's remark last month that max732x didn't support interrupt handling, I gave it a shot and hacked something that is similar to what pca953x does. It would be nice if someone (Jebediah?) could give it a shot, as it's been only compile-tested (need to find some time this WE to solder th... 16 Mar 2010 06:51

I am Mrs Claire
I am very sick in thehospital Please contact my lawyer (barrister-landon-waston2002(a)gala.net) -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo(a)vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at ... 16 Mar 2010 06:51

[patch] iio: test for failed allocation
We should return test to see if iio_allocate_trigger() fails and return -ENOMEM. Signed-off-by: Dan Carpenter <error27(a)gmail.com> diff --git a/drivers/staging/iio/accel/lis3l02dq_ring.c b/drivers/staging/iio/accel/lis3l02dq_ring.c index a6b7c72..db3270f 100644 --- a/drivers/staging/iio/accel/lis3l02dq_ring.c +... 16 Mar 2010 06:51