[LTP] [PATCH 0/6] Track minimal size per filesystem

[Petr Vorel]

Hi all,

This patchset require to be on the top of:

[RFC,1/1] API: Allow to use xfs filesystems < 300 MB
https://lore.kernel.org/ltp/20220817204015.31420-1-pvorel@suse.cz/
https://patchwork.ozlabs.org/project/ltp/patch/20220817204015.31420-1-pvorel@suse.cz/

It replaces previous effort to just increase loop device size to 300 MB
https://lore.kernel.org/ltp/20220818100945.7935-1-pvorel@suse.cz/
https://patchwork.ozlabs.org/project/ltp/list/?series=314303&state=*

This patchset tracks minimal filesystem requirements as we agreed.
It fixes both C and shell API.

** Please test the patchset in your setup. **

I tried to find all tests with problems, but likely I missed some.

I have no idea why sendfile09 fails:

tst_test.c:1540: TINFO: Timeout per run is 0h 00m 30s
sendfile09.c:88: TPASS: sendfile() with offset at 0
Test timeouted, sending SIGKILL!
tst_test.c:1590: TINFO: If you are running on slow machine, try
exporting LTP_TIMEOUT_MUL > 1
tst_test.c:1591: TBROK: Test killed! (timeout?)

Summary:
passed   1
failed   0
broken   1
skipped  0
warnings 0

df01.sh and mkfs01.sh (except -f exfat) are shell tests which use loop
device. mkfs01.sh -t exfat fails (not yet in the runtest file).

If applied, "v3 shell: nfs: $TST_ALL_FILESYSTEMS (.all_filesystems)"
patchset will need to be rebased (not a problem, I'd just like to get
both into LTP release in September)
https://patchwork.ozlabs.org/project/ltp/list/?series=312567&state=*
https://lore.kernel.org/ltp/20220804121946.19564-1-pvorel@suse.cz/

Kind regards,
Petr

Petr Vorel (6):
  tst_fs_type: Add nsfs, vfat, squashfs to tst_fs_type_name()
  API: tst_device: Track minimal size per filesystem
  tst_test: Use 16 MB also for tmpfs
  tst_device: Use getopts
  tst_device: Add support -f filesystem
  tst_test.sh: Pass used filesystem to tst_device

 include/old/old_device.h                      |  6 +-
 include/tst_fs.h                              | 21 ++++-
 lib/tst_device.c                              | 36 +++++++--
 lib/tst_fs_type.c                             | 34 ++++++++
 lib/tst_test.c                                |  9 ++-
 testcases/kernel/fs/squashfs/squashfs01.c     |  1 +
 .../kernel/syscalls/fanotify/fanotify05.c     |  1 +
 testcases/kernel/syscalls/preadv2/preadv203.c |  1 +
 .../kernel/syscalls/readahead/readahead02.c   |  1 +
 testcases/lib/tst_device.c                    | 81 ++++++++++++-------
 testcases/lib/tst_test.sh                     |  4 +-
 testcases/misc/lvm/cleanup_lvm.sh             |  2 +-
 testcases/misc/lvm/prepare_lvm.sh             |  8 +-
 13 files changed, 157 insertions(+), 48 deletions(-)

-- 
2.37.2