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authorJeff Layton <jlayton@redhat.com>2009-11-11 14:04:54 -0500
committerJeff Layton <jlayton@redhat.com>2009-11-11 14:04:54 -0500
commitb11e11a9737a6490f27f9ea5c15b39203fbcbe7a (patch)
tree9e715e39cd8e861279f6dcf005420b23b5bcbd99
parentf3646ff392ab736ed82d2982490aa9d57e11ec6b (diff)
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mount.cifs: get rid of CONST_DISCARD
Apparently, we need to strip the "const" attribute off of the mnt_fstype before passing it to addmntent to prevent a (somewhat bogus) compiler warning. Rather than just stripping off the "const" attribute, clarify the code by declaring a new non-const char pointer that points to the same string. We can also use that same pointer in the mount(2) call too. Signed-off-by: Jeff Layton <jlayton@redhat.com> Acked-by: Matthias Dieter Wallnöfer <mdw@samba.org>
-rw-r--r--client/mount.cifs.c7
1 files changed, 3 insertions, 4 deletions
diff --git a/client/mount.cifs.c b/client/mount.cifs.c
index 3baaad7937..a9c1827917 100644
--- a/client/mount.cifs.c
+++ b/client/mount.cifs.c
@@ -76,8 +76,6 @@
#define MAX_UNC_LEN 1024
-#define CONST_DISCARD(type, ptr) ((type) ((void *) (ptr)))
-
#ifndef SAFE_FREE
#define SAFE_FREE(x) do { if ((x) != NULL) {free(x); x=NULL;} } while(0)
#endif
@@ -123,6 +121,7 @@ static char * user_name = NULL;
static char * mountpassword = NULL;
char * domain_name = NULL;
char * prefixpath = NULL;
+char *cifs_fstype = "cifs";
/* glibc doesn't have strlcpy, strlcat. Ensure we do. JRA. We
* don't link to libreplace so need them here. */
@@ -1590,7 +1589,7 @@ mount_retry:
if (verboseflag)
fprintf(stderr, "\n");
- if (!fakemnt && mount(dev_name, mountpoint, "cifs", flags, options)) {
+ if (!fakemnt && mount(dev_name, mountpoint, cifs_fstype, flags, options)) {
switch (errno) {
case ECONNREFUSED:
case EHOSTUNREACH:
@@ -1638,7 +1637,7 @@ mount_retry:
}
mountent.mnt_fsname = dev_name;
mountent.mnt_dir = mountpoint;
- mountent.mnt_type = CONST_DISCARD(char *,"cifs");
+ mountent.mnt_type = cifs_fstype;
mountent.mnt_opts = (char *)malloc(220);
if(mountent.mnt_opts) {
char * mount_user = getusername();