Rodolfo Giometti 073493a207 pps: locking scheme fix up for PPS_GETPARAMS ...

commit cbf83cc5a29dba480cf1ba1c5e3417a0d4a31410 upstream.

Userland programs may read/write PPS parameters at same time and these
operations may corrupt PPS data.

Signed-off-by: Rodolfo Giometti <giometti@linux.it>
Tested-by: Reg Clemens <clemens@dwf.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2009-12-08 10:21:18 -08:00

..

kapi.c

pps: events reporting fix up

2009-12-08 10:21:17 -08:00

Kconfig

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Makefile

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pps.c

pps: locking scheme fix up for PPS_GETPARAMS

2009-12-08 10:21:18 -08:00

sysfs.c

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