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# This requires aio headers to build.
# Should work automagically out of deps now.
# NOTE - this should also have the ability to mount a filesystem,
# run the tests, unmount it, then fsck the filesystem
import os
from autotest_lib.client.bin import test, autotest_utils
from autotest_lib.client.common_lib import utils
class fsx(test.test):
version = 3
# http://www.zip.com.au/~akpm/linux/patches/stuff/ext3-tools.tar.gz
def setup(self, tarball = 'ext3-tools.tar.gz'):
self.tarball = utils.unmap_url(self.bindir, tarball,
self.tmpdir)
autotest_utils.extract_tarball_to_dir(self.tarball, self.srcdir)
self.job.setup_dep(['libaio'])
ldflags = '-L' + self.autodir + '/deps/libaio/lib'
cflags = '-I' + self.autodir + '/deps/libaio/include'
var_ldflags = 'LDFLAGS="' + ldflags + '"'
var_cflags = 'CFLAGS="' + cflags + '"'
self.make_flags = var_ldflags + ' ' + var_cflags
os.chdir(self.srcdir)
utils.system('patch -p1 < ../fsx-linux.diff')
utils.system(self.make_flags + ' make fsx-linux')
def execute(self, testdir = None, repeat = '100000'):
args = '-N ' + repeat
if not testdir:
testdir = self.tmpdir
os.chdir(testdir)
libs = self.autodir+'/deps/libaio/lib/'
ld_path = autotest_utils.prepend_path(libs,
autotest_utils.environ('LD_LIBRARY_PATH'))
var_ld_path = 'LD_LIBRARY_PATH=' + ld_path
cmd = self.srcdir + '/fsx-linux ' + args + ' poo'
profilers = self.job.profilers
if not profilers.only():
utils.system(var_ld_path + ' ' + cmd)
# Do a profiling run if necessary
if profilers.present():
profilers.start(self)
utils.system(var_ld_path + ' ' + cmd)
profilers.stop(self)
profilers.report(self)
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