diff options
| author | Baruch Siach <baruch@tkos.co.il> | 2020-12-16 10:28:04 +0300 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2020-12-18 23:17:23 +0300 |
| commit | abdcd06c4dedbcabaec68c433c7f53f33307811f (patch) | |
| tree | 23763f76e0d4653143e3894c630561088191353d /net/packet | |
| parent | d64c6f96ba86bd8b97ed8d6762a8c8cc1770d214 (diff) | |
| download | linux-abdcd06c4dedbcabaec68c433c7f53f33307811f.tar.xz | |
net: af_packet: fix procfs header for 64-bit pointers
On 64-bit systems the packet procfs header field names following 'sk'
are not aligned correctly:
sk RefCnt Type Proto Iface R Rmem User Inode
00000000605d2c64 3 3 0003 7 1 450880 0 16643
00000000080e9b80 2 2 0000 0 0 0 0 17404
00000000b23b8a00 2 2 0000 0 0 0 0 17421
...
With this change field names are correctly aligned:
sk RefCnt Type Proto Iface R Rmem User Inode
000000005c3b1d97 3 3 0003 7 1 21568 0 16178
000000007be55bb7 3 3 fbce 8 1 0 0 16250
00000000be62127d 3 3 fbcd 8 1 0 0 16254
...
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Link: https://lore.kernel.org/r/54917251d8433735d9a24e935a6cb8eb88b4058a.1608103684.git.baruch@tkos.co.il
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'net/packet')
| -rw-r--r-- | net/packet/af_packet.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/net/packet/af_packet.c b/net/packet/af_packet.c index de8e8dbbdeb8..6bbc7a448593 100644 --- a/net/packet/af_packet.c +++ b/net/packet/af_packet.c @@ -4595,7 +4595,9 @@ static void packet_seq_stop(struct seq_file *seq, void *v) static int packet_seq_show(struct seq_file *seq, void *v) { if (v == SEQ_START_TOKEN) - seq_puts(seq, "sk RefCnt Type Proto Iface R Rmem User Inode\n"); + seq_printf(seq, + "%*sRefCnt Type Proto Iface R Rmem User Inode\n", + IS_ENABLED(CONFIG_64BIT) ? -17 : -9, "sk"); else { struct sock *s = sk_entry(v); const struct packet_sock *po = pkt_sk(s); |