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

fiser: opendir "/proc", not "." (by Cristian Ionescu-Idbohrn)

Browse Source
This commit is contained in:
Denis Vlasenko 2008-05-28 12:44:22 +00:00
parent ea9f7a6a7f
commit 5de8a13b08
1 changed files with 3 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
procps/fuser.c
View File

@ -208,6 +208,7 @@ static pid_list *scan_dir_links(const char *dname, pid_t pid,
return plist; return plist;
} }
/* NB: does chdir internally */
static pid_list *scan_proc_pids(inode_list *ilist) static pid_list *scan_proc_pids(inode_list *ilist)
{ {
DIR *d; DIR *d;
@ -215,7 +216,7 @@ static pid_list *scan_proc_pids(inode_list *ilist)
pid_t pid; pid_t pid;
pid_list *plist; pid_list *plist;
d = opendir("."); d = opendir("/proc");
if (!d) if (!d)
return NULL; return NULL;
@ -329,7 +330,7 @@ Find processes which use FILEs or PORTs
pp++; pp++;
} }
plist = scan_proc_pids(ilist); plist = scan_proc_pids(ilist); /* changes dir to "/proc" */
if (!plist) if (!plist)
return EXIT_FAILURE; return EXIT_FAILURE;