Alexei Starovoitov ffeedafbf0 bpf: introduce current->pid, tgid, uid, gid, comm accessors ... eBPF programs attached to kprobes need to filter based on current->pid, uid and other fields, so introduce helper functions: u64 bpf_get_current_pid_tgid(void) Return: current->tgid << 32 | current->pid u64 bpf_get_current_uid_gid(void) Return: current_gid << 32 | current_uid bpf_get_current_comm(char *buf, int size_of_buf) stores current->comm into buf They can be used from the programs attached to TC as well to classify packets based on current task fields. Update tracex2 example to print histogram of write syscalls for each process instead of aggregated for all. Signed-off-by: Alexei Starovoitov <ast@plumgrid.com> Signed-off-by: David S. Miller <davem@davemloft.net>		2015-06-15 15:53:50 -07:00
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asm-generic	errno.h: Improve ENOSYS's comment	2015-04-17 09:03:58 -04:00
drm	drm/nouveau/gem: allow user-space to specify an object should be coherent	2015-04-14 17:00:46 +10:00
linux	bpf: introduce current->pid, tgid, uid, gid, comm accessors	2015-06-15 15:53:50 -07:00
misc
mtd
rdma	RDMA/core: Enable the iWarp Port Mapper to provide the actual address of the connecting peer to its clients	2015-05-05 09:18:01 -04:00
scsi
sound	ALSA: asound.h - use SNDRV_CTL_ELEM_ID_NAME_MAXLEN	2015-04-18 09:05:55 +02:00
video
xen
Kbuild