tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
tools/virtio: compile with -pthread
When using pthreads, one has to compile and link with -lpthread,
otherwise e.g. glibc is not guaranteed to be reentrant.
This replaces -lpthread.
Reported-by: Matthew Wilcox <willy@infradead.org>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
+2
-1
+2
-1
tools/virtio/Makefile
+2
-1
tools/virtio/Makefile
···
5
5
vringh_test: vringh_test.o vringh.o virtio_ring.o
6
6
7
7
CFLAGS += -g -O2 -Werror -Wno-maybe-uninitialized -Wall -I. -I../include/ -I ../../usr/include/ -Wno-pointer-sign -fno-strict-overflow -fno-strict-aliasing -fno-common -MMD -U_FORTIFY_SOURCE -include ../../include/linux/kconfig.h
8
-
LDFLAGS += -lpthread
8
+
CFLAGS += -pthread
9
+
LDFLAGS += -pthread
9
10
vpath %.c ../../drivers/virtio ../../drivers/vhost
10
11
mod:
11
12
${MAKE} -C `pwd`/../.. M=`pwd`/vhost_test V=${V}