kernel.git/net/sctp/probe.c, branch linux-4.8.y

net: sctp: Convert log timestamps to be y2038 safe

2016-03-01T22:18:44Z

SCTP probe log timestamps use struct timespec which is not y2038 safe. Use struct timespec64 which is 2038 safe instead. Use monotonic time instead of real time as only time differences are logged. Signed-off-by: Deepa Dinamani Reviewed-by: Arnd Bergmann Acked-by: Neil Horman Cc: Vlad Yasevich Cc: Neil Horman Cc: "David S. Miller" Cc: linux-sctp@vger.kernel.org Signed-off-by: David S. Miller

sctp: loading sctp when load sctp_probe

2013-12-17T01:04:27Z

when I modprobe sctp_probe, it failed with "FATAL: ". I found that sctp should load before sctp_probe register jprobe. So I add a sctp_setup_jprobe for loading 'sctp' when first failed to register jprobe, just do this similar to dccp_probe. v2: add MODULE_SOFTDEP and check of request_module, as suggested by Neil Signed-off-by: Wang Weidong Acked-by: Neil Horman Signed-off-by: David S. Miller

net: sctp: probe: allow more advanced ingress filtering by mark

2013-09-04T01:44:11Z

This is a follow-up commit for commit b1dcdc68b1f4 ("net: tcp_probe: allow more advanced ingress filtering by mark") that allows for advanced SCTP probe module filtering based on skb mark (for a more detailed description and advantages using mark, refer to b1dcdc68b1f4). The current option to filter by a given port is still being preserved. Signed-off-by: Daniel Borkmann Acked-by: Neil Horman Signed-off-by: David S. Miller

net: sctp_probe: simplify code by using %pISc format specifier

2013-08-23T05:07:06Z

We can simply use the %pISc format specifier that was recently added and thus remove some code that distinguishes between IPv4 and IPv6. Signed-off-by: Daniel Borkmann Acked-by: Neil Horman Signed-off-by: David S. Miller

net: sctp: attribute printl with __printf for gcc fmt checks

2013-05-01T19:04:10Z

Let GCC check for format string errors in sctp's probe printl function. This patch fixes the warning when compiled with W=1: net/sctp/probe.c:73:2: warning: function might be possible candidate for 'gnu_printf' format attribute [-Wmissing-format-attribute] Signed-off-by: Daniel Borkmann Signed-off-by: David S. Miller

net: proc: change proc_net_remove to remove_proc_entry

2013-02-18T19:53:08Z

proc_net_remove is only used to remove proc entries that under /proc/net,it's not a general function for removing proc entries of netns. if we want to remove some proc entries which under /proc/net/stat/, we still need to call remove_proc_entry. this patch use remove_proc_entry to replace proc_net_remove. we can remove proc_net_remove after this patch. Signed-off-by: Gao feng Signed-off-by: David S. Miller

net: proc: change proc_net_fops_create to proc_create

2013-02-18T19:53:08Z

Right now, some modules such as bonding use proc_create to create proc entries under /proc/net/, and other modules such as ipv4 use proc_net_fops_create. It looks a little chaos.this patch changes all of proc_net_fops_create to proc_create. we can remove proc_net_fops_create after this patch. Signed-off-by: Gao feng Signed-off-by: David S. Miller

net: sctp: add build check for sctp_sf_eat_sack_6_2/jsctp_sf_eat_sack

2013-02-13T19:07:14Z

In order to avoid any future surprises of kernel panics due to jprobes function mismatches (as e.g. fixed in 4cb9d6eaf85ecd: sctp: jsctp_sf_eat_sack: fix jprobes function signature mismatch), we should check both function types during build and scream loudly if they do not match. __same_type resolves to __builtin_types_compatible_p, which is 1 in case both types are the same and 0 otherwise, qualifiers are ignored. Tested by myself. Signed-off-by: Daniel Borkmann Signed-off-by: David S. Miller

net: sctp: minor: make jsctp_sf_eat_sack static

2013-02-13T19:07:14Z

The function jsctp_sf_eat_sack can be made static, no need to extend its visibility. Signed-off-by: Daniel Borkmann Signed-off-by: David S. Miller

sctp: jsctp_sf_eat_sack: fix jprobes function signature mismatch

2012-12-16T01:14:39Z

Commit 24cb81a6a (sctp: Push struct net down into all of the state machine functions) introduced the net structure into all state machine functions, but jsctp_sf_eat_sack was not updated, hence when SCTP association probing is enabled in the kernel, any simple SCTP client/server program from userspace will panic the kernel. Cc: Vlad Yasevich Signed-off-by: Daniel Borkmann Acked-by: Vlad Yasevich Signed-off-by: David S. Miller