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authorEric Andersen <andersen@codepoet.org>2004-08-03 00:14:02 +0000
committerEric Andersen <andersen@codepoet.org>2004-08-03 00:14:02 +0000
commit93d7fba89288db6f9263c0ce8026f277bc4649e0 (patch)
treeb8a572b7a2ccc68c5edad3a9691fbb017d7a39ae /util-linux
parentec91de762a7d14cbed5e5972279d2378ae2e5a27 (diff)
downloadbusybox-93d7fba89288db6f9263c0ce8026f277bc4649e0.tar.gz
Tito, farmatito at tiscali dot it writes:
Hi to all, This patch is useful for: 1) remove an unused var from extern char *find_real_root_device_name(const char* name) changing it to extern char *find_real_root_device_name(void). 2) fixes include/libbb.h, coreutils/df.c, util-linux/mount.c and util-linux/umount.c accordingly. 3) fixes a bug, really a false positive, in find_real_root_device_name() that happens if in the /dev directory exists a link named root (/dev/root) that should be skipped but is not. This affects applets like df that display wrong results
Diffstat (limited to 'util-linux')
-rw-r--r--util-linux/mount.c2
-rw-r--r--util-linux/umount.c2
2 files changed, 2 insertions, 2 deletions
diff --git a/util-linux/mount.c b/util-linux/mount.c
index 0bc46ecb5..b059d7094 100644
--- a/util-linux/mount.c
+++ b/util-linux/mount.c
@@ -345,7 +345,7 @@ static void show_mounts(char *onlytype)
if (strcmp(blockDevice, "rootfs") == 0) {
continue;
} else if (strcmp(blockDevice, "/dev/root") == 0) {
- blockDevice = find_real_root_device_name(blockDevice);
+ blockDevice = find_real_root_device_name();
}
if (!onlytype || (strcmp(m->mnt_type, onlytype) == 0)) {
printf("%s on %s type %s (%s)\n", blockDevice, m->mnt_dir,
diff --git a/util-linux/umount.c b/util-linux/umount.c
index 37a8f061e..21c2e6e4d 100644
--- a/util-linux/umount.c
+++ b/util-linux/umount.c
@@ -115,7 +115,7 @@ static char *mtab_getinfo(const char *match, const char which)
} else if (strcmp(cur->device, "/dev/root") == 0) {
/* Adjusts device to be the real root device,
* or leaves device alone if it can't find it */
- cur->device = find_real_root_device_name(cur->device);
+ cur->device = find_real_root_device_name();
}
#endif
return cur->device;