diff options
| -rw-r--r-- | arch/um/drivers/chan_user.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/um/drivers/chan_user.c b/arch/um/drivers/chan_user.c index ec04e47b9d79..60fcb181835d 100644 --- a/arch/um/drivers/chan_user.c +++ b/arch/um/drivers/chan_user.c @@ -23,7 +23,7 @@ int generic_read(int fd, __u8 *c_out, void *unused) { int n; - n = read(fd, c_out, sizeof(*c_out)); + CATCH_EINTR(n = read(fd, c_out, sizeof(*c_out))); if (n > 0) return n; else if (n == 0) @@ -39,7 +39,7 @@ int generic_write(int fd, const __u8 *buf, size_t n, void *unused) { int err; - err = write(fd, buf, n); + CATCH_EINTR(err = write(fd, buf, n)); if (err > 0) return err; else if (errno == EAGAIN) |