3 Commits

Author	SHA1	Message	Date
Eric Sandeen	052b0777d7	xfs: testcase for kernelspace xfs_fsr extent handling flaw ... This is a testcase for a bug which goes way back; googling "xfs_trans_log_inode NULL pointer dereference" yields sporadic reports over several years. The test sets up several two-extent files with speculative preallocation on them, and then runs xfs_fsr. The kernelside code ignores the preallocation, and therefore sets up the temporary inode incorrectly after the inode fork swap. It is a "dangerous" test because the extent mishandling on the temporary inode causes a null pointer dereference and oops when the inode's i_itemp pointer gets overwritten and we blow up in logging code that tries to use it. Signed-off-by: Eric Sandeen <sandeen@redhat.com> Reviewed-by: Eryu Guan <eguan@redhat.com> Signed-off-by: Eryu Guan <eguan@redhat.com>	2016-11-13 14:01:07 +08:00
Eric Sandeen	fe901ccaa7	fstests: move now-generic quota tests to generic ... Now that these tests have been made generic, move them into the generic/ dir and update group files. xfs/054 -> generic/379 xfs/118 -> generic/380 xfs/138 -> generic/381 xfs/260 -> generic/382 Signed-off-by: Eric Sandeen <sandeen@redhat.com> Reviewed-by: Eryu Guan <eguan@redhat.com> Signed-off-by: Eryu Guan <eguan@redhat.com>	2016-09-23 11:35:42 +08:00
Dave Chinner	fc48dfb966	xfstests: move xfs specific tests out of top directory ... And into tests/xfs. Tests found and moved via: $ grep "supported_fs xfs$" [0-2]* | cut -d : -f 1 > xfs.tests $ for i in `cat xfs.tests`; do > git mv $i* tests/xfs/ > grep ^$i group >> tests/xfs/group > sed -i -e "/^$i/d" group > done Output now looks like: sudo ./check -g quick -r FSTYP -- xfs (debug) PLATFORM -- Linux/x86_64 test-1 3.5.0-rc5-dgc+ MKFS_OPTIONS -- -f -bsize=4096 /dev/vdb MOUNT_OPTIONS -- /dev/vdb /mnt/scratch xfs/170 4s generic/120 16s generic/248 0s generic/213 0s generic/256 39s xfs/121 6s xfs/026 11s generic/131 1s xfs/187 1s generic/135 0s .... Signed-off-by: Dave Chinner <dchinner@redhat.com> Reviewed-by: Phil White <pwhite@sgi.com> [rjohnston@sgi.com did not move test 032, belongs in shared] Signed-off-by: Rich Johnston <rjohnston@sgi.com>	2013-03-26 18:27:34 -05:00