diff options
Diffstat (limited to 'arch/um/os-Linux')
| -rw-r--r-- | arch/um/os-Linux/sigio.c | 7 | ||||
| -rw-r--r-- | arch/um/os-Linux/umid.c | 6 |
2 files changed, 7 insertions, 6 deletions
diff --git a/arch/um/os-Linux/sigio.c b/arch/um/os-Linux/sigio.c index 37d60e72cf26..9e71794839e8 100644 --- a/arch/um/os-Linux/sigio.c +++ b/arch/um/os-Linux/sigio.c @@ -3,7 +3,6 @@ * Copyright (C) 2002 - 2008 Jeff Dike (jdike@{addtoit,linux.intel}.com) */ -#include <linux/minmax.h> #include <unistd.h> #include <errno.h> #include <fcntl.h> @@ -51,7 +50,7 @@ static struct pollfds all_sigio_fds; static int write_sigio_thread(void *unused) { - struct pollfds *fds; + struct pollfds *fds, tmp; struct pollfd *p; int i, n, respond_fd; char c; @@ -78,7 +77,9 @@ static int write_sigio_thread(void *unused) "write_sigio_thread : " "read on socket failed, " "err = %d\n", errno); - swap(current_poll, next_poll); + tmp = current_poll; + current_poll = next_poll; + next_poll = tmp; respond_fd = sigio_private[1]; } else { diff --git a/arch/um/os-Linux/umid.c b/arch/um/os-Linux/umid.c index 7a1abb829930..288c422bfa96 100644 --- a/arch/um/os-Linux/umid.c +++ b/arch/um/os-Linux/umid.c @@ -40,7 +40,7 @@ static int __init make_uml_dir(void) __func__); goto err; } - strlcpy(dir, home, sizeof(dir)); + strscpy(dir, home, sizeof(dir)); uml_dir++; } strlcat(dir, uml_dir, sizeof(dir)); @@ -243,7 +243,7 @@ int __init set_umid(char *name) if (strlen(name) > UMID_LEN - 1) return -E2BIG; - strlcpy(umid, name, sizeof(umid)); + strscpy(umid, name, sizeof(umid)); return 0; } @@ -262,7 +262,7 @@ static int __init make_umid(void) make_uml_dir(); if (*umid == '\0') { - strlcpy(tmp, uml_dir, sizeof(tmp)); + strscpy(tmp, uml_dir, sizeof(tmp)); strlcat(tmp, "XXXXXX", sizeof(tmp)); fd = mkstemp(tmp); if (fd < 0) { |