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authorAl Viro <viro@zeniv.linux.org.uk>2012-08-23 00:42:10 +0200
committerAl Viro <viro@zeniv.linux.org.uk>2012-09-27 03:10:00 +0200
commit864bdb3b6cbd9911222543fef1cfe36f88183f44 (patch)
treebd00e6293592a084ee0fe68e3acb93060f54ae68 /drivers/media/dvb/pt1
parentswitch spufs/coredump to iterate_fd() (diff)
downloadlinux-864bdb3b6cbd9911222543fef1cfe36f88183f44.tar.xz
linux-864bdb3b6cbd9911222543fef1cfe36f88183f44.zip
new helper: daemonize_descriptors()
descriptor-related parts of daemonize, done right. As the result we simplify the locking rules for ->files - we hold task_lock in *all* cases when we modify ->files. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'drivers/media/dvb/pt1')
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