summaryrefslogtreecommitdiffstats
path: root/arch/um/os-Linux/tls.c
diff options
context:
space:
mode:
Diffstat (limited to 'arch/um/os-Linux/tls.c')
-rw-r--r--arch/um/os-Linux/tls.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/um/os-Linux/tls.c b/arch/um/os-Linux/tls.c
index a2de2580b8af..16215b990804 100644
--- a/arch/um/os-Linux/tls.c
+++ b/arch/um/os-Linux/tls.c
@@ -1,4 +1,5 @@
#include <errno.h>
+#include <unistd.h>
#include <sys/ptrace.h>
#include <sys/syscall.h>
#include <asm/ldt.h>