Wang Hai fa6882c636 tipc: fix memory leak in tipc_topsrv_start() ... kmemleak report a memory leak as follows: unreferenced object 0xffff88810a596800 (size 512): comm "ip", pid 21558, jiffies 4297568990 (age 112.120s) hex dump (first 32 bytes): 00 00 00 00 ad 4e ad de ff ff ff ff 00 00 00 00 .....N.......... ff ff ff ff ff ff ff ff 00 83 60 b0 ff ff ff ff ..........`..... backtrace: [<0000000022bbe21f>] tipc_topsrv_init_net+0x1f3/0xa70 [<00000000fe15ddf7>] ops_init+0xa8/0x3c0 [<00000000138af6f2>] setup_net+0x2de/0x7e0 [<000000008c6807a3>] copy_net_ns+0x27d/0x530 [<000000006b21adbd>] create_new_namespaces+0x382/0xa30 [<00000000bb169746>] unshare_nsproxy_namespaces+0xa1/0x1d0 [<00000000fe2e42bc>] ksys_unshare+0x39c/0x780 [<0000000009ba3b19>] __x64_sys_unshare+0x2d/0x40 [<00000000614ad866>] do_syscall_64+0x56/0xa0 [<00000000a1b5ca3c>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 'srv' is malloced in tipc_topsrv_start() but not free before leaving from the error handling cases. We need to free it. Fixes: 5c45ab24ac ("tipc: make struct tipc_server private for server.c") Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: Wang Hai <wanghai38@huawei.com> Link: https://lore.kernel.org/r/20201109140913.47370-1-wanghai38@huawei.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>		2020-11-11 14:39:23 -08:00
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addr.c
addr.h
bcast.c	tipc: fix incorrect setting window for bcast link	2020-10-16 14:09:12 -07:00
bcast.h
bearer.c
bearer.h
core.c
core.h
crypto.c	mm: remove kzfree() compatibility definition	2020-10-25 11:39:02 -07:00
crypto.h
diag.c
discover.c
discover.h
eth_media.c
group.c
group.h
ib_media.c
Kconfig
link.c
link.h
Makefile
monitor.c
monitor.h
msg.c	tipc: fix memory leak caused by tipc_buf_append()	2020-10-29 09:51:52 -07:00
msg.h
name_distr.c
name_distr.h
name_table.c
name_table.h
net.c
net.h
netlink_compat.c
netlink.c
netlink.h
node.c
node.h
socket.c
socket.h
subscr.c
subscr.h
sysctl.c
topsrv.c	tipc: fix memory leak in tipc_topsrv_start()	2020-11-11 14:39:23 -08:00
topsrv.h
trace.c
trace.h
udp_media.c
udp_media.h