Merge tag 'perf-core-for-mingo' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into perf/core

Fixes and improvements for perf/core:

. Overhaul the tools/ makefiles, gluing them to the top level Makefile, from
  Borislav Petkov.

. Move the UI files from tools/perf/util/ui/ to tools/perf/ui/. Also move
  the GTK+ browser to tools/perf/ui/gtk/, from Namhyung Kim.

. Only fallback to sw cycles counter on ENOENT for the hw cycles, from
  Robert Richter

. Trivial fixes from Robert Richter

. Handle the autogenerated bison/flex files better, from Namhyung and Jiri Olsa.

. Navigate jump instructions in the annotate browser, just press enter or ->,
  still needs support for a jump navigation history, i.e. to go back.

. Search string in the annotate browser: same keys as vim:
     / forward
     n next backward/forward
     ? backward

. Clarify number of events/samples in the report header, from Ashay Rane

Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: Ingo Molnar <mingo@kernel.org>

1 files changed, 4 insertions, 5 deletions

diff --git a/net/rds/ib_recv.c b/net/rds/ib_recv.c
index e29e0ca32f7..8d194912c69 100644
--- a/net/rds/ib_recv.c
+++ b/net/rds/ib_recv.c
@@ -763,7 +763,7 @@ static void rds_ib_cong_recv(struct rds_connection *conn,
 		to_copy = min(RDS_FRAG_SIZE - frag_off, PAGE_SIZE - map_off);
 		BUG_ON(to_copy & 7); /* Must be 64bit aligned. */
 
-		addr = kmap_atomic(sg_page(&frag->f_sg), KM_SOFTIRQ0);
+		addr = kmap_atomic(sg_page(&frag->f_sg));
 
 		src = addr + frag_off;
 		dst = (void *)map->m_page_addrs[map_page] + map_off;
@@ -773,7 +773,7 @@ static void rds_ib_cong_recv(struct rds_connection *conn,
 			uncongested |= ~(*src) & *dst;
 			*dst++ = *src++;
 		}
-		kunmap_atomic(addr, KM_SOFTIRQ0);
+		kunmap_atomic(addr);
 
 		copied += to_copy;
 
@@ -826,7 +826,7 @@ static void rds_ib_process_recv(struct rds_connection *conn,
 
 	if (data_len < sizeof(struct rds_header)) {
 		rds_ib_conn_error(conn, "incoming message "
-		       "from %pI4 didn't inclue a "
+		       "from %pI4 didn't include a "
 		       "header, disconnecting and "
 		       "reconnecting\n",
 		       &conn->c_faddr);
@@ -919,8 +919,7 @@ static void rds_ib_process_recv(struct rds_connection *conn,
 			rds_ib_cong_recv(conn, ibinc);
 		else {
 			rds_recv_incoming(conn, conn->c_faddr, conn->c_laddr,
-					  &ibinc->ii_inc, GFP_ATOMIC,
-					  KM_SOFTIRQ0);
+					  &ibinc->ii_inc, GFP_ATOMIC);
 			state->ack_next = be64_to_cpu(hdr->h_sequence);
 			state->ack_next_valid = 1;
 		}