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Avoid running some tests if the file system does not support holes

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Otherwise, these tests fills up the entire disk (or just run very
slowly and eventually time out).
This commit is contained in:
Florian Weimer
2018-08-21 12:56:53 +02:00
parent c7627f41ba
commit aa42b3dbcb
10 changed files with 135 additions and 1 deletions
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3
io/test-lfs.c
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@ -25,6 +25,7 @@
#include <error.h>
#include <errno.h>
#include <sys/resource.h>
#include <support/check.h>
/* Prototype for our test function. */
extern void do_prepare (int argc, char *argv[]);
@ -70,6 +71,8 @@ do_prepare (int argc, char *argv[])
else
error (EXIT_FAILURE, errno, "cannot create temporary file");
}
if (!support_descriptor_supports_holes (fd))
FAIL_UNSUPPORTED ("File %s does not support holes", name);
add_temp_file (name);
if (getrlimit64 (RLIMIT_FSIZE, &rlim) != 0)