emo/busybox
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

do not do utime() on links, it acts on link targets, and we don't want that.

Browse Source 
rename link_name to link_target, less confusing this way.
This commit is contained in:
Denis Vlasenko
2007-06-20 14:49:47 +00:00
parent 761ce14fd2
commit 7510384107
6 changed files with 56 additions and 54 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
libbb/copy_file.c
View File

@@ -197,16 +197,16 @@ int copy_file(const char *source, const char *dest, int flags)
int src_fd;
int dst_fd;
if (ENABLE_FEATURE_PRESERVE_HARDLINKS) {
char *link_name;
char *link_target;
if (!FLAGS_DEREF) {
link_name = is_in_ino_dev_hashtable(&source_stat);
if (link_name) {
if (link(link_name, dest) < 0) {
link_target = is_in_ino_dev_hashtable(&source_stat);
if (link_target) {
if (link(link_target, dest) < 0) {
ovr = ask_and_unlink(dest, flags);
if (ovr <= 0)
return ovr;
if (link(link_name, dest) < 0) {
if (link(link_target, dest) < 0) {
bb_perror_msg("cannot create link '%s'", dest);
return -1;
}