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package/fuse: add workaround for uClibc 0.9.29 issues, fixes owfs and possibly others

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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@13312 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
jow 2008-11-22 03:15:32 +00:00
parent 73c767e1bc
commit fd6a779751
1 changed files with 46 additions and 0 deletions
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46
package/fuse/patches/300-workaround-uclibc-pthread-breakage.patch Normal file
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@ -0,0 +1,46 @@
--- fuse-2.7.3.orig/lib/helper.c 2008-11-22 03:25:11.000000000 +0100
+++ fuse-2.7.3/lib/helper.c 2008-11-22 04:06:35.000000000 +0100
@@ -178,13 +178,41 @@
int fuse_daemonize(int foreground)
{
int res;
+ int fd;
if (!foreground) {
- res = daemon(0, 0);
+ /* uClibc daemon() has problems with pthread and friends */
+ /* workaround from http://www.mail-archive.com/uclibc@uclibc.org/msg01073.html */
+ /* res = daemon(0, 0); */
+ switch (res = fork()) {
+ case -1:
+ return(-1);
+ case 0:
+ break;
+ default:
+ _exit(0);
+ }
+
if (res == -1) {
- perror("fuse: failed to daemonize program\n");
+ perror("fuse: failed to fork()\n");
return -1;
}
+
+ res=setsid();
+
+ if (res == -1) {
+ perror("fuse: failed to setsid()\n");
+ }
+
+ chdir("/");
+
+ if (fd = open("/dev/null", O_RDWR, 0) != -1) {
+ dup2(fd, STDIN_FILENO);
+ dup2(fd, STDOUT_FILENO);
+ dup2(fd, STDERR_FILENO);
+ if (fd > 2)
+ close(fd);
+ }
}
return 0;
}