Pavel Emelyanov 284b327be2 [UNIX]: The unix_nr_socks limit can be exceeded ... The unix_nr_socks value is limited with the 2 * get_max_files() value, as seen from the unix_create1(). However, the check and the actual increment are separated with the GFP_KERNEL allocation, so this limit can be exceeded under a memory pressure - task may go to sleep freeing the pages and some other task will be allowed to allocate a new sock and so on and so forth. So make the increment before the check (similar thing is done in the sock_kmalloc) and go to kmalloc after this. Signed-off-by: Pavel Emelyanov <xemul@openvz.org> Signed-off-by: David S. Miller <davem@davemloft.net>		2007-11-10 22:08:30 -08:00
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af_unix.c	[UNIX]: The unix_nr_socks limit can be exceeded	2007-11-10 22:08:30 -08:00
garbage.c	[AF_UNIX]: Convert socks to unix_socks in scan_inflight, not in callbacks	2007-11-10 22:07:13 -08:00
Kconfig
Makefile
sysctl_net_unix.c