Package: dietlibc-dev
Version: 0.32-5
Severity: important
i...@luque:~$ diet gcc size.c
/usr/lib/diet/lib-sparc/libc.a(vprintf.o): In function `vprintf':
vprintf.c:(.text+0x1c): warning: warning: the printf functions add several
kilobytes of bloat.
i...@luque:~$ ./a.out
sizeof(uint64_t) = 4
i...@luque:~$ gcc size.c
i...@luque:~$ ./a.out
sizeof(uint64_t) = 8
i...@luque:~$ cat size.c
#include <stdint.h>
#include <stdio.h>
int main() {
printf("sizeof(uint64_t) = %d\n", sizeof(uint64_t));
return 0;
}
i...@luque:~$
That is the smallest example I have to reproduce the problem. I'm not
sure what to mark the severity as, since this bug did prevent the
initscripts from finishing. The problem is the struct dirent64 does
not agree with the kernel, so /etc/init.d/util-vserver runs setattr,
which calls readdir in an infinite loop, since ent->d_reclen = 0. Is
there a way to say this bug blocks #603882, or do I need to wait for
a bug number then poke control?
If you want to reproduce the infinite loop, compile this program with
diet gcc -g -D_FILE_OFFSET_BITS=64 break.c:
#include <stdio.h>
#include <dirent.h>
int main() {
DIR *dir = opendir(".");
struct dirent *ent;
while (ent = readdir(dir)) {
printf("file: %s\n", ent->d_name);
}
}
-- System Information:
Debian Release: squeeze/sid
APT prefers testing
APT policy: (500, 'testing'), (500, 'stable')
Architecture: sparc (sparc64)
Kernel: Linux 2.6.32-5-vserver-sparc64 (SMP w/1 CPU core)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
dietlibc-dev depends on no packages.
Versions of packages dietlibc-dev recommends:
pn dietlibc <none> (no description available)
Versions of packages dietlibc-dev suggests:
pn dietlibc-doc <none> (no description available)
-- no debconf information
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