Kirill Tkhai 3c32da19a8 unix: Show number of pending scm files of receive queue in fdinfo ... Unix sockets like a block box. You never know what is stored there: there may be a file descriptor holding a mount or a block device, or there may be whole universes with namespaces, sockets with receive queues full of sockets etc. The patch adds a little debug and accounts number of files (not recursive), which is in receive queue of a unix socket. Sometimes this is useful to determine, that socket should be investigated or which task should be killed to put reference counter on a resourse. v2: Pass correct argument to lockdep Signed-off-by: Kirill Tkhai <ktkhai@virtuozzo.com> Signed-off-by: David S. Miller <davem@davemloft.net>		2019-12-12 17:04:55 -08:00
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af_unix.c	unix: Show number of pending scm files of receive queue in fdinfo	2019-12-12 17:04:55 -08:00
diag.c	net: Add UNIX_DIAG_UID to Netlink UNIX socket diagnostics.	2019-05-22 10:36:35 -07:00
garbage.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 62	2019-05-24 17:36:46 +02:00
Kconfig	treewide: Add SPDX license identifier - Makefile/Kconfig	2019-05-21 10:50:46 +02:00
Makefile	net: split out functions related to registering inflight socket files	2019-02-28 08:24:23 -07:00
scm.c	net: split out functions related to registering inflight socket files	2019-02-28 08:24:23 -07:00
scm.h	net: split out functions related to registering inflight socket files	2019-02-28 08:24:23 -07:00
sysctl_net_unix.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152	2019-05-30 11:26:32 -07:00