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Lukas Czerner
667308dd97
This patch add support for sections in the config file. Each section can contain configuration options in the format OPTION=value when one section is processed xfstests will proceed to next section until all secitons are processed, or an error occur. The name of the section can consist of alphanumeric characters + '_', nothing else is allowed. Name of the section is also used to create results subdirectory for each section. After all the sections are processed summary of all runs is printed out. If the config file does not contain sections, or we're not using config file at all, nothing is changed and xfstests will work the same way as it used to. This is very useful for testing file system with different options. Here is an example of the config file with sections: [ext4_4k_block_size] TEST_DEV=/dev/sda TEST_DIR=/mnt/test SCRATCH_DEV=/dev/sdb SCRATCH_MNT=/mnt/test1 MKFS_OPTIONS="-q -F -b4096" FSTYP=ext4 [ext4_1k_block_size] MKFS_OPTIONS="-q -F -b1024" [ext4_nojournal] MKFS_OPTIONS="-q -F -b4096 -O ^has_journal" [ext4_discard_ssd] MKFS_OPTIONS="-q -F -b4096" TEST_DEV=/dev/sdc SCRATCH_DEV=/dev/sdd MOUNT_OPTIONS="-o discard" Note that once the variable is set it remains set across the sections, so you do not have to specify all the options in all sections. However one have to make sure that unwanted options are not set from previous sections. Signed-off-by: Lukas Czerner <lczerner@redhat.com> Reviewed-by: Dave Chinner <dchinner@redhat.com> Signed-off-by: Dave Chinner <david@fromorbit.com>