Chillcraft/libgtop
3
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

"." is not a tid.

Browse Source 
svn path=/trunk/; revision=2664
This commit is contained in:
Benoît Dejean
2007-09-28 17:30:31 +00:00
parent 755695c537
commit e6f9e07a9e
1 changed files with 3 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
sysdeps/linux/procwd.c
View File

@@ -79,6 +79,9 @@ glibtop_get_proc_wd_s(glibtop *server, glibtop_proc_wd *buf, pid_t pid)
if ((task = opendir(path)) != NULL) { if ((task = opendir(path)) != NULL) {
struct dirent *sub; struct dirent *sub;
while ((sub = readdir(task)) != NULL) { while ((sub = readdir(task)) != NULL) {
/* task dirs have numeric name */
if (!isdigit(sub->d_name[0]))
continue;
g_snprintf(path, sizeof path, "/proc/%u/task/%s/cwd", pid, sub->d_name); g_snprintf(path, sizeof path, "/proc/%u/task/%s/cwd", pid, sub->d_name);
if (safe_readlink(path, dir, sizeof dir) && !is_in(dirs, dir)) if (safe_readlink(path, dir, sizeof dir) && !is_in(dirs, dir))
g_ptr_array_add(dirs, g_strdup(dir)); g_ptr_array_add(dirs, g_strdup(dir));