Hello,
On Wednesday 30 September 2009 04:06:46 Henry Yei wrote:
> This patch for openfile contains the following changes:
> - test output to use tst_resm functions
> - sets ups and cleans up tmp dir properly
> - closes all opened file descriptors before thread exit(fixes nfs issues on
> removing tmp dir)
>
> Signed-off-by: Henry Yei <[email protected]>
>
>
> This test opens multiple file descriptors to the same file. Perhaps the
> author meant to open file handles for separate files?
This is suspicious, for me too. But maybe there is some logic behind opening
the same file many times.
I just have a small remark about your patch: Shouldn't you call close_files()
here, too? (With a partially full fd_list array handled, of course)
+void * threads(void* thread_id_) {
+ int thread_id = (uintptr_t) thread_id_;
+ char errmsg[80];
+ FILE *fd_list[MAXFILES];
+ int i;
+
+ /* Open files */
+ for (i = 0; i < numfiles; i++) {
+ if (debug)
+ printf("Thread %d : Opening file number %d \n",
thread_id, i);
+ if ((fd_list[i] = fopen(filename, "rw")) == NULL) {
+ sprintf(errmsg, "FAIL - Couldn't open file #%d", i);
+ perror(errmsg);
Regards
Jiri Palecek
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