From f9bbdea6e144d7b6b2c6b5e3468265ec8220535d Mon Sep 17 00:00:00 2001 From: Eric W. Biederman Date: Wed, 16 Jan 2013 16:35:12 -0800 Subject: nsenter: Add const to declarations where possible. Make it clear where functions do not modify their arguments. Signed-off-by: "Eric W. Biederman" --- sys-utils/nsenter.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'sys-utils/nsenter.c') diff --git a/sys-utils/nsenter.c b/sys-utils/nsenter.c index aef0d933a..76e942df1 100644 --- a/sys-utils/nsenter.c +++ b/sys-utils/nsenter.c @@ -60,7 +60,7 @@ static int setns(int fd, int nstype) static struct namespace_file{ int nstype; - char *name; + const char *name; int fd; } namespace_files[] = { /* Careful the order is significant in this array. @@ -109,7 +109,7 @@ static pid_t namespace_target_pid = 0; static int root_fd = -1; static int wd_fd = -1; -static void open_target_fd(int *fd, const char *type, char *path) +static void open_target_fd(int *fd, const char *type, const char *path) { char pathbuf[PATH_MAX]; @@ -130,7 +130,7 @@ static void open_target_fd(int *fd, const char *type, char *path) err(EXIT_FAILURE, _("open of '%s' failed"), path); } -static void open_namespace_fd(int nstype, char *path) +static void open_namespace_fd(int nstype, const char *path) { struct namespace_file *nsfile; -- cgit v1.2.3-55-g7522