It may happen that stat_buf.f_frsize is greater than BLOCKSIZE (for example, if we use "non-default" FS block sizes or NFS) and because on (BLOCKSIZE / stat_buf.f_frsize) is 0.
Moved stat_buf.f_frsize to the dividend. Signed-off-by: Stanislav Kholmanskikh <[email protected]> --- testcases/kernel/syscalls/fsync/fsync02.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/testcases/kernel/syscalls/fsync/fsync02.c b/testcases/kernel/syscalls/fsync/fsync02.c index 564f5c6..ffd2e7a 100644 --- a/testcases/kernel/syscalls/fsync/fsync02.c +++ b/testcases/kernel/syscalls/fsync/fsync02.c @@ -177,7 +177,7 @@ void setup() if (fstatvfs(fd, &stat_buf) != 0) tst_brkm(TBROK, cleanup, "fstatvfs failed"); - f_bavail = stat_buf.f_bavail / (BLOCKSIZE / stat_buf.f_frsize); + f_bavail = (stat_buf.f_bavail * stat_buf.f_frsize) / BLOCKSIZE; if (f_bavail && (f_bavail < MAXBLKS)) max_blks = f_bavail; -- 1.7.1 ------------------------------------------------------------------------------ November Webinars for C, C++, Fortran Developers Accelerate application performance with scalable programming models. Explore techniques for threading, error checking, porting, and tuning. Get the most from the latest Intel processors and coprocessors. See abstracts and register http://pubads.g.doubleclick.net/gampad/clk?id=60136231&iu=/4140/ostg.clktrk _______________________________________________ Ltp-list mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/ltp-list
