tcorrect ref counting in walkfile (Nemo) - plan9port - [fork] Plan 9 from user space
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---
DIR commit 729e53b9e55756f1b0475195489cf7309a2b80ac
DIR parent 3fbe92ef1a2de9e8f470f66990a8637c0e29245b
HTML Author: rsc <devnull@localhost>
Date: Thu, 12 Oct 2006 01:01:02 +0000
correct ref counting in walkfile (Nemo)
Diffstat:
M src/lib9p/file.c | 6 +-----
1 file changed, 1 insertion(+), 5 deletions(-)
---
DIR diff --git a/src/lib9p/file.c b/src/lib9p/file.c
t@@ -232,21 +232,17 @@ File*
walkfile(File *f, char *path)
{
char *os, *s, *nexts;
- File *nf;
if(strchr(path, '/') == nil)
return walkfile1(f, path); /* avoid malloc */
os = s = estrdup9p(path);
- incref(&f->ref);
for(; *s; s=nexts){
if(nexts = strchr(s, '/'))
*nexts++ = '\0';
else
nexts = s+strlen(s);
- nf = walkfile1(f, s);
- decref(&f->ref);
- f = nf;
+ f = walkfile1(f, s);
if(f == nil)
break;
}