# # psample packet sampling configuration # menuconfig PSAMPLE depends on NET tristate "Packet-sampling netlink channel" default n help Say Y here to add support for packet-sampling netlink channel This netlink channel allows transferring packets alongside some metadata to userspace. To compile this support as a module, choose M here: the module will be called psample. ef='git://git.distanz.ch/linux/net-next.git' title='net-next.git Git repository'/>
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path: root/include/trace/events/block.h
ew <smayhew@redhat.com>
AgeCommit message (Expand)AuthorFilesLines
2017-01-05 16:34:51 -0500
committerJ. Bruce Fields <bfields@redhat.com>2017-01-12 15:56:40 -0500
commit546125d1614264d26080817d0c8cddb9b25081fa (patch)
treeee7ffd8b1b320378fa7ffa37a1dc5fd38595a33d
parent78794d1890708cf94e3961261e52dcec2cc34722 (diff)
sunrpc: don't call sleeping functions from the notifier block callbacks
The inet6addr_chain is an atomic notifier chain, so we can't call anything that might sleep (like lock_sock)... instead of closing the socket from svc_age_temp_xprts_now (which is called by the notifier function), just have the rpc service threads do it instead. Cc: stable@vger.kernel.org Fixes: c3d4879e01be "sunrpc: Add a function to close..." Signed-off-by: Scott Mayhew <smayhew@redhat.com> Signed-off-by: J. Bruce Fields <bfields@redhat.com>
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