diff options
| author | Josh Hunt <[email protected]> | 2017-03-20 15:22:03 -0400 |
|---|---|---|
| committer | David S. Miller <[email protected]> | 2017-03-22 11:18:58 -0700 |
| commit | a2d133b1d465016d0d97560b11f54ba0ace56d3e (patch) | |
| tree | 0c41151a6860eb295d7919e22cce1dd5a8b0aea9 /kernel/locking/mutex-debug.c | |
| parent | c7cd4c9bf8df87027e739fe66d0a55951f6875d8 (diff) | |
sock: introduce SO_MEMINFO getsockopt
Allows reading of SK_MEMINFO_VARS via socket option. This way an
application can get all meminfo related information in single socket
option call instead of multiple calls.
Adds helper function, sk_get_meminfo(), and uses that for both
getsockopt and sock_diag_put_meminfo().
Suggested by Eric Dumazet.
Signed-off-by: Josh Hunt <[email protected]>
Reviewed-by: Jason Baron <[email protected]>
Acked-by: Eric Dumazet <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
Diffstat (limited to 'kernel/locking/mutex-debug.c')
0 files changed, 0 insertions, 0 deletions