2 files changed, 6 insertions, 10 deletions

diff --git a/arch/um/drivers/net_user.c b/arch/um/drivers/net_user.c
index 8cd851be0e4d..107c5e43fa00 100644
--- a/arch/um/drivers/net_user.c
+++ b/arch/um/drivers/net_user.c
@@ -105,9 +105,7 @@ int net_recvfrom(int fd, void *buf, int len)
 {
         int n;
 
-        while(((n = recvfrom(fd,  buf,  len, 0, NULL, NULL)) < 0) && 
-              (errno == EINTR)) ;
-
+        CATCH_EINTR(n = recvfrom(fd,  buf,  len, 0, NULL, NULL));
         if(n < 0){
                 if(errno == EAGAIN)
                         return 0;
@@ -135,7 +133,7 @@ int net_send(int fd, void *buf, int len)
 {
         int n;
 
-        while(((n = send(fd, buf, len, 0)) < 0) && (errno == EINTR)) ;
+        CATCH_EINTR(n = send(fd, buf, len, 0));
         if(n < 0){
                 if(errno == EAGAIN)
                         return 0;
@@ -150,8 +148,8 @@ int net_sendto(int fd, void *buf, int len, void *to, int sock_len)
 {
         int n;
 
-        while(((n = sendto(fd, buf, len, 0, (struct sockaddr *) to,
-                           sock_len)) < 0) && (errno == EINTR)) ;
+        CATCH_EINTR(n = sendto(fd, buf, len, 0, (struct sockaddr *) to,
+                               sock_len));
         if(n < 0){
                 if(errno == EAGAIN)
                         return 0;
diff --git a/arch/um/os-Linux/file.c b/arch/um/os-Linux/file.c
index 367ac33c566d..189fa677085a 100644
--- a/arch/um/os-Linux/file.c
+++ b/arch/um/os-Linux/file.c
@@ -18,6 +18,7 @@
 #include "os.h"
 #include "user.h"
 #include "kern_util.h"
+#include "user_util.h"
 
 static void copy_stat(struct uml_stat *dst, struct stat64 *src)
 {
@@ -42,10 +43,7 @@ int os_stat_fd(const int fd, struct uml_stat *ubuf)
         struct stat64 sbuf;
         int err;
 
-        do {
-                err = fstat64(fd, &sbuf);
-        } while((err < 0) && (errno == EINTR)) ;
-
+        CATCH_EINTR(err = fstat64(fd, &sbuf));
         if(err < 0)
                 return -errno;