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| author | Wei Gao via ltp <ltp@lists.linux.it> | 2024-01-24 19:47:32 -0500 |
|---|---|---|
| committer | Petr Vorel <pvorel@suse.cz> | 2024-01-25 10:55:49 +0100 |
| commit | 848dd6fba652588597740805730137f17464485c (patch) | |
| tree | 2fa366cea23c6a4c2d2d2f115930698f1769a6cc | |
| parent | 6c4bf3a75f4ba17503bc2d8ba91a7514fdae995e (diff) | |
| download | ltp-848dd6fba652588597740805730137f17464485c.tar.gz | |
fs_fill: Increase test loop device size to 1GB
On PPC64 the page size is 64K and this causes trouble on btrfs
filesystems of small size (LTP currently uses 300M), the threads
could compete for a very small number of pages/blocks to actually
write the data. So increase minimal device size to 1G avoid the
corner case.
Link: https://lore.kernel.org/ltp/20240125004732.9549-1-wegao@suse.com/
Reviewed-by: Petr Vorel <pvorel@suse.cz>
Reviewed-by: Martin Doucha <mdoucha@suse.cz>
Signed-off-by: Wei Gao <wegao@suse.com>
| -rw-r--r-- | testcases/kernel/fs/fs_fill/fs_fill.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/testcases/kernel/fs/fs_fill/fs_fill.c b/testcases/kernel/fs/fs_fill/fs_fill.c index 2ecd8e2ad..325e83643 100644 --- a/testcases/kernel/fs/fs_fill/fs_fill.c +++ b/testcases/kernel/fs/fs_fill/fs_fill.c @@ -123,6 +123,7 @@ static void cleanup(void) static struct tst_test test = { .max_runtime = 60, .needs_root = 1, + .dev_min_size = 1024, .mount_device = 1, .mntpoint = MNTPOINT, .all_filesystems = 1, |