| Age | Commit message (Collapse) | Author | Files | Lines |
|---|
|
ino_t and pid_t require stat.h and types.h, respectively. Fixes the following
build failure with musl libc:
In file included from cpp.c:7:0:
proc.h:11:31: error: unknown type name =E2=80=98ino_t=E2=80=99
extern int proc_find_by_inode(ino_t ino, char *cmdline, size_t len, pid_t =
*pid);
^
proc.h:11:69: error: unknown type name =E2=80=98pid_t=E2=80=99
extern int proc_find_by_inode(ino_t ino, char *cmdline, size_t len, pid_t =
*pid);
^
proc.h:12:25: error: unknown type name =E2=80=98pid_t=E2=80=99
extern bool proc_exists(pid_t pid);
^
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
[tk: complementary fix to commit a9f4431e0a20]
Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
|
|
Include <unistd.h> and <sys/types.h> in the header already as the
declarations for proc_find_by_inode(...) and proc_exists(...) use ino_t
and pid_t, respectively.
Fixes: 1edfb2409d15 ("flowtop: Move & refactor walk_processes() to proc.c")
Fixes: 1df0f481922a ("flowtop: Add process UI tab entry")
Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
|
|
Add process UI tab entry to show flows statistics per pid.
Also changed flow_entry which now has pointer to new struct proc_entry
object which contains process related info.
On each 1 second refresh proc_entry is checked if it exists by checking
/proc/<pid> path, and is deleted if there is no any flows related to it
(flows_count is 0), if the process exists then dst & src rates info is
zeroed and summed from the all related flows which are in the
proc_entry->flows list.
The bytes & pkts amount info is collected during all the time process
exists.
Signed-off-by: Vadim Kochan <vadim4j@gmail.com>
Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
|
|
Add proc_find_by_inode() in proc.c which finds pid by inode & gets
processe's command line and use it in the flowtop.c instead of
walk_processes().
Signed-off-by: Vadim Kochan <vadim4j@gmail.com>
Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
|
|
Add proc_exec function which executes given process with
argv list via fork + execvp.
It allows to replace 'system' call approach which is used
for invoking cpp and securely extend it with additional options
like -D.
Signed-off-by: Vadim Kochan <vadim4j@gmail.com>
Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
|
|
flowtop and the netsniff-ng's netlink message dissector both need to get
the process name for a pid from /proc/<pid>/exe, thus move that
functionality to an own function.
Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
|
|
Move them out of xutils, so that we can maintain them separately.
Also simplify things a bit.
Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
|
