Aurelien Jarno a écrit :
> Falk Hueffner a écrit :
>> Hi,
> Hi,
>
>> I'd be willing to take a look if there is a small testcase (i.e. a
>> single C file which when compiled and run will either succeed or
>> fail). Anybody willing to create such a testcase?
>>
>
> I have started to work on that, but unfortunately I haven't found time
> to get very far, all that I know is that it happens when calling
> db_open(), but the problem is actually in the glibc code.
>
I have made some progress, I have reduced the testcase to a simple C
code, but that still uses glibc functions:
#include <stdio.h>
#include <unistd.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <fcntl.h>
int main() {
int fd;
int ret;
fd = open("test.txt", O_CREAT);
ret = fdatasync(fd);
printf("ret: %i\n",ret);
close(fd);
return 0;
}
fdatasync() behaves differently on a glibc built with gcc 4.2.1-5 and
with gcc 4.2.2-3.
--
.''`. Aurelien Jarno | GPG: 1024D/F1BCDB73
: :' : Debian developer | Electrical Engineer
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