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authorGreg Kroah-Hartman <gregkh@suse.de>2008-05-16 17:55:12 -0700
committerGreg Kroah-Hartman <gregkh@suse.de>2008-05-20 13:31:55 -0700
commit6c06aec2487f7568cf57471a20f422568f25d551 (patch)
tree91ee5f4128333d7a10d634a209650381bc90ec06 /drivers/mmc
parent716ad8750a3ffe6b458d52da2d1c01cbf3e2f60d (diff)
IB: fix race in device_create
There is a race from when a device is created with device_create() and then the drvdata is set with a call to dev_set_drvdata() in which a sysfs file could be open, yet the drvdata will be NULL, causing all sorts of bad things to happen. This patch fixes the problem by using the new function, device_create_drvdata(). Cc: Kay Sievers <kay.sievers@vrfy.org> Reviewed-by: Roland Dreier <rolandd@cisco.com> Cc: Sean Hefty <sean.hefty@intel.com> Cc: Hal Rosenstock <hal.rosenstock@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/mmc')
0 files changed, 0 insertions, 0 deletions