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authorGravatar Matt Kraai <kraai@debian.org>2001-06-03 02:21:38 +0000
committerGravatar Matt Kraai <kraai@debian.org>2001-06-03 02:21:38 +0000
commit9344f7575e5ebba3a0af479b30e7e304224fa345 (patch)
tree7b8fa22fabdfb313341f28f5f3e7ee8af325fe2a /util-linux
parent8b113f93b9b9157ea1e013667eaaf00aed97a251 (diff)
downloadbusybox-9344f7575e5ebba3a0af479b30e7e304224fa345.tar.gz
busybox-9344f7575e5ebba3a0af479b30e7e304224fa345.tar.bz2
Don't whine about already mounted filesystems when invoked with -a.
Diffstat (limited to 'util-linux')
-rw-r--r--util-linux/mount.c15
1 files changed, 9 insertions, 6 deletions
diff --git a/util-linux/mount.c b/util-linux/mount.c
index e40d75f79..17517fe21 100644
--- a/util-linux/mount.c
+++ b/util-linux/mount.c
@@ -120,7 +120,7 @@ static const struct mount_options mount_options[] = {
static int
do_mount(char *specialfile, char *dir, char *filesystemtype,
long flags, void *string_flags, int useMtab, int fakeIt,
- char *mtab_opts)
+ char *mtab_opts, int mount_all)
{
int status = 0;
#if defined BB_FEATURE_MOUNT_LOOP
@@ -149,10 +149,13 @@ do_mount(char *specialfile, char *dir, char *filesystemtype,
}
#endif
status = mount(specialfile, dir, filesystemtype, flags, string_flags);
- if (errno == EROFS) {
+ if (status < 0 && errno == EROFS) {
error_msg("%s is write-protected, mounting read-only", specialfile);
status = mount(specialfile, dir, filesystemtype, flags |= MS_RDONLY, string_flags);
}
+ /* Don't whine about already mounted filesystems when mounting all. */
+ if (status < 0 && errno == EBUSY && mount_all)
+ return TRUE;
}
@@ -233,7 +236,7 @@ parse_mount_options(char *options, int *flags, char *strflags)
extern int
mount_one(char *blockDevice, char *directory, char *filesystemType,
unsigned long flags, char *string_flags, int useMtab, int fakeIt,
- char *mtab_opts, int whineOnErrors)
+ char *mtab_opts, int whineOnErrors, int mount_all)
{
int status = 0;
@@ -256,7 +259,7 @@ mount_one(char *blockDevice, char *directory, char *filesystemType,
if (!*noauto_fstype) {
status = do_mount(blockDevice, directory, filesystemType,
flags | MS_MGC_VAL, string_flags,
- useMtab, fakeIt, mtab_opts);
+ useMtab, fakeIt, mtab_opts, mount_all);
if (status == TRUE)
break;
}
@@ -264,7 +267,7 @@ mount_one(char *blockDevice, char *directory, char *filesystemType,
} else {
status = do_mount(blockDevice, directory, filesystemType,
flags | MS_MGC_VAL, string_flags, useMtab,
- fakeIt, mtab_opts);
+ fakeIt, mtab_opts, mount_all);
}
if (status == FALSE) {
@@ -450,7 +453,7 @@ singlemount:
}
#endif
if (!mount_one(device, directory, filesystemType, flags,
- string_flags, useMtab, fakeIt, extra_opts, TRUE))
+ string_flags, useMtab, fakeIt, extra_opts, TRUE, all))
rc = EXIT_FAILURE;
if (all == FALSE)