def setUp(self):
os.environ["XDG_CACHE_HOME"] = tempfile.mkdtemp(prefix="gs_cache")
# setup stub linux repository
os.environ["LINUX_GIT"] = tempfile.mkdtemp(prefix="gs_repo")
self.repo = pygit2.init_repository(os.environ["LINUX_GIT"])
author = pygit2.Signature("Alice Author", "*****@*****.**")
committer = pygit2.Signature("Cecil Committer", "*****@*****.**")
tree = self.repo.TreeBuilder()
k_org_canon_prefix = "git://git.kernel.org/pub/scm/linux/kernel/git/"
self.mainline_repo = k_org_canon_prefix + "torvalds/linux.git"
self.repo.remotes.create("origin", self.mainline_repo)
self.commits = {}
self.commits["mainline 0"] = self.repo.create_commit(
"refs/heads/mainline", author, committer, "mainline 0\n\nlog",
tree.write(), [])
self.commits["mainline 1"] = self.repo.create_commit(
"refs/heads/mainline", author, committer, "mainline 1\n\nlog",
tree.write(), [self.commits["mainline 0"]])
self.commits["mainline 2"] = self.repo.create_commit(
"refs/heads/mainline", author, committer, "mainline 2\n\nlog",
tree.write(), [self.commits["mainline 1"]])
self.repo.references.create("refs/remotes/origin/master",
self.commits["mainline 2"])
self.repo.checkout("refs/heads/mainline")
# setup stub kernel-source content
self.ks_dir = tempfile.mkdtemp(prefix="gs_ks")
os.chdir(self.ks_dir)
pygit2.init_repository("./")
subprocess.check_call((
"git",
"config",
"--add",
"mergetool.git-sort.cmd",
"%s $LOCAL $BASE $REMOTE $MERGED" %
(os.path.join(lib.libdir(), "merge_tool.py"), ),
))
subprocess.check_call((
"git",
"config",
"--add",
"mergetool.git-sort.trustexitcode",
"true",
))
self.patch_dir = "patches.suse"
os.mkdir(self.patch_dir)
def setUp(self):
os.environ["XDG_CACHE_HOME"] = tempfile.mkdtemp(prefix="gs_cache")
self.repo_dir = tempfile.mkdtemp(prefix="gs_repo")
self.repo = pygit2.init_repository(self.repo_dir)
author = pygit2.Signature('Alice Author', '*****@*****.**')
committer = pygit2.Signature('Cecil Committer', '*****@*****.**')
tree = self.repo.TreeBuilder().write()
parent = []
self.commits = []
for i in range(3):
subject = "commit %d" % (i, )
cid = self.repo.create_commit("refs/heads/master", author,
committer, "%s\n\nlog" % (subject, ),
tree, parent)
parent = [cid]
self.commits.append(str(cid))
self.index = git_sort.SortIndex(self.repo)
def setUp(self):
os.environ["XDG_CACHE_HOME"] = tempfile.mkdtemp(prefix="gs_cache")
self.repo_dir = tempfile.mkdtemp(prefix="gs_repo")
self.repo = pygit2.init_repository(self.repo_dir)
author = pygit2.Signature('Alice Author', '*****@*****.**')
committer = pygit2.Signature('Cecil Committer', '*****@*****.**')
tree = self.repo.TreeBuilder().write()
self.commits = []
m0 = self.repo.create_commit("refs/heads/mainline", author, committer,
"mainline 0\n\nlog", tree, [])
self.commits.append(self.repo.get(m0))
self.repo.create_reference_direct("refs/tags/v4.8", m0, False)
self.repo.create_tag("v4.9", m0, pygit2.GIT_REF_OID, committer,
"Linux 4.9")
n0 = self.repo.create_commit("refs/heads/net", author, committer,
"net 0\n\nlog", tree, [m0])
self.commits.append(self.repo.get(n0))
self.repo.checkout("refs/heads/mainline")
m1 = self.repo.create_commit("refs/heads/mainline", author, committer,
"mainline 1, merge net\n\nlog", tree,
[m0, n0])
self.repo.create_tag("v4.10", m1, pygit2.GIT_REF_OID, committer,
"Linux 4.10")
self.repo.remotes.create(
"origin",
"git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git")
self.repo.references.create("refs/remotes/origin/master", m1)
self.repo.remotes.create(
"net",
"git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git")
self.repo.references.create("refs/remotes/net/master", n0)
self.heads = {"mainline": str(m1), "net": str(n0)}
self.index = git_sort.SortIndex(self.repo)
def setUp(self):
os.environ["XDG_CACHE_HOME"] = tempfile.mkdtemp(prefix="gs_cache")
# setup stub linux repository
os.environ["LINUX_GIT"] = tempfile.mkdtemp(prefix="gs_repo")
self.repo = pygit2.init_repository(os.environ["LINUX_GIT"])
author = pygit2.Signature('Alice Author', '*****@*****.**')
committer = pygit2.Signature('Cecil Committer', '*****@*****.**')
tree = self.repo.TreeBuilder().write()
parent = []
commits = []
for i in range(3):
subject = "mainline %d" % (i, )
cid = self.repo.create_commit("refs/heads/master", author,
committer, "%s\n\nlog" % (subject, ),
tree, parent)
parent = [cid]
commits.append(cid)
self.commits = commits
self.repo.remotes.create(
"origin",
"git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git")
self.repo.references.create("refs/remotes/origin/master", commits[-1])
self.index = git_sort.SortIndex(self.repo)
# setup stub kernel-source content
self.ks_dir = tempfile.mkdtemp(prefix="gs_ks")
patch_dir = os.path.join(self.ks_dir, "patches.suse")
os.mkdir(patch_dir)
os.chdir(patch_dir)
for commit in commits:
tests.support.format_patch(self.repo.get(commit),
mainline="v3.45-rc6")
def setUp(self):
self.maxDiff = None
self.ss_path = os.path.join(lib.libdir(), "series_sort.py")
os.environ["XDG_CACHE_HOME"] = tempfile.mkdtemp(prefix="gs_cache")
# setup stub linux repository
os.environ["LINUX_GIT"] = tempfile.mkdtemp(prefix="gs_repo")
self.repo = pygit2.init_repository(os.environ["LINUX_GIT"])
author = pygit2.Signature("Alice Author",
"*****@*****.**",
time=0,
offset=0)
committer = pygit2.Signature("Cecil Committer",
"*****@*****.**",
time=0,
offset=0)
tree = self.repo.TreeBuilder()
k_org_canon_prefix = "git://git.kernel.org/pub/scm/linux/kernel/git/"
self.mainline_repo = k_org_canon_prefix + "torvalds/linux.git"
self.repo.remotes.create("origin", self.mainline_repo)
self.net_next_repo = k_org_canon_prefix + "davem/net-next.git"
self.repo.remotes.create("net-next", self.net_next_repo)
self.net_repo = k_org_canon_prefix + "davem/net.git"
self.rdma_repo = k_org_canon_prefix + "rdma/rdma.git"
self.repo.remotes.create("rdma", self.rdma_repo)
self.dledford_repo = k_org_canon_prefix + "dledford/rdma.git"
self.repo.remotes.create("dledford/rdma", self.dledford_repo)
self.nf_repo = k_org_canon_prefix + "pablo/nf.git"
self.repo.remotes.create("pablo/nf", self.nf_repo)
self.commits = {}
self.commits["mainline 0"] = self.repo.create_commit(
"refs/heads/mainline", author, committer, "mainline 0\n\nlog",
tree.write(), [])
self.commits["net-next 0"] = self.repo.create_commit(
"refs/heads/net-next", author, committer, "net-next 0\n\nlog",
tree.write(), [self.commits["mainline 0"]])
self.repo.references.create("refs/remotes/net-next/master",
self.commits["net-next 0"])
self.commits["other 0"] = self.repo.create_commit(
"refs/heads/other", author, committer, "other 0\n\nlog",
tree.write(), [self.commits["mainline 0"]])
self.commits["rdma for-next 0"] = self.repo.create_commit(
"refs/heads/rdma-next", author, committer,
"rdma for-next 0\n\nlog", tree.write(),
[self.commits["mainline 0"]])
self.commits["mainline 1"] = self.repo.create_commit(
"refs/heads/mainline", author, committer,
"mainline 1, merge rdma\n\nlog", tree.write(),
[self.commits["mainline 0"], self.commits["rdma for-next 0"]])
self.commits["dledford/rdma k.o/for-next 0"] = self.repo.create_commit(
"refs/heads/dledford-next",
author, committer, "dledford/rdma k.o/for-next 0\n\nlog",
tree.write(), [self.commits["rdma for-next 0"]])
self.repo.references.create(
"refs/remotes/dledford/rdma/k.o/for-next",
self.commits["dledford/rdma k.o/for-next 0"])
self.repo.references.create(
"refs/remotes/rdma/for-next",
self.commits["dledford/rdma k.o/for-next 0"])
self.repo.references.create(
"refs/remotes/rdma/for-rc",
self.commits["dledford/rdma k.o/for-next 0"])
self.commits["net 0"] = self.repo.create_commit(
"refs/heads/net", author, committer, "net 0\n\nlog", tree.write(),
[self.commits["mainline 0"]])
self.commits["nf 0"] = self.repo.create_commit(
"refs/heads/nf", author, committer, "nf 0\n\nlog", tree.write(),
[self.commits["mainline 0"]])
self.repo.references.create("refs/remotes/pablo/nf/master",
self.commits["nf 0"])
self.commits["mainline 2"] = self.repo.create_commit(
"refs/heads/mainline", author, committer,
"mainline 2, merge net\n\nlog", tree.write(),
[self.commits["mainline 1"], self.commits["net 0"]])
self.commits["net 1"] = self.repo.create_commit(
"refs/heads/net", author, committer, "net 1\n\nlog", tree.write(),
[self.commits["net 0"]])
tree.insert("README", self.repo.create_blob("NAME = v4.1 release\n"),
pygit2.GIT_FILEMODE_BLOB)
self.commits["v4.1"] = self.repo.create_commit(
"refs/heads/mainline", author, committer, "Linux 4.1",
tree.write(), [self.commits["mainline 2"]])
self.repo.references.create("refs/remotes/origin/master",
self.commits["v4.1"])
self.repo.create_tag("v4.1", self.commits["v4.1"], pygit2.GIT_REF_OID,
committer, "Linux 4.1")
self.repo.checkout("refs/heads/mainline")
# setup stub kernel-source content
self.ks_dir = tempfile.mkdtemp(prefix="gs_ks")
os.chdir(self.ks_dir)
self.patch_dir = "patches.suse"
os.mkdir(self.patch_dir)
def setUp(self):
self.ss_path = os.path.join(lib.libdir(), "series_sort.py")
os.environ["XDG_CACHE_HOME"] = tempfile.mkdtemp(prefix="gs_cache")
# setup stub linux repository
os.environ["LINUX_GIT"] = tempfile.mkdtemp(prefix="gs_repo")
self.repo = pygit2.init_repository(os.environ["LINUX_GIT"])
author = pygit2.Signature('Alice Author', '*****@*****.**')
committer = pygit2.Signature('Cecil Committer', '*****@*****.**')
tree = self.repo.TreeBuilder().write()
m0 = self.repo.create_commit("refs/heads/mainline", author, committer,
"mainline 0\n\nlog", tree, [])
n0 = self.repo.create_commit("refs/heads/net", author, committer,
"net 0\n\nlog", tree, [m0])
self.repo.checkout("refs/heads/mainline")
m1 = self.repo.create_commit("refs/heads/mainline", author, committer,
"mainline 1, merge net\n\nlog", tree,
[m0, n0])
m2 = self.repo.create_commit("refs/heads/mainline", author, committer,
"mainline 2\n\nlog", tree, [m1])
n1 = self.repo.create_commit("refs/heads/net", author, committer,
"net 1\n\nlog", tree, [n0])
n2 = self.repo.create_commit("refs/heads/net", author, committer,
"net 2\n\nlog", tree, [n1])
oot0 = self.repo.create_commit("refs/heads/oot", author, committer,
"oot 0\n\nlog", tree, [m0])
oot1 = self.repo.create_commit("refs/heads/oot", author, committer,
"oot 1\n\nlog", tree, [oot0])
k_org_canon_prefix = "git://git.kernel.org/pub/scm/linux/kernel/git/"
origin_repo = k_org_canon_prefix + "torvalds/linux.git"
self.repo.remotes.create("origin", origin_repo)
self.repo.references.create("refs/remotes/origin/master", m2)
net_repo = k_org_canon_prefix + "davem/net.git"
self.repo.remotes.create("net", net_repo)
self.repo.references.create("refs/remotes/net/master", n2)
self.index = git_sort.SortIndex(self.repo)
# setup stub kernel-source content
self.ks_dir = tempfile.mkdtemp(prefix="gs_ks")
patch_dir = os.path.join(self.ks_dir, "patches.suse")
os.mkdir(patch_dir)
os.chdir(patch_dir)
tests.support.format_patch(self.repo.get(m0), mainline="v3.45-rc6")
tests.support.format_patch(self.repo.get(n0), mainline="v3.45-rc6")
tests.support.format_patch(self.repo.get(n1), repo=net_repo)
tests.support.format_patch(self.repo.get(n2), repo=net_repo)
tests.support.format_patch(self.repo.get(oot0))
tests.support.format_patch(
self.repo.get(oot1),
mainline="Submitted http://lore.kernel.org/somelist/somemessage")
os.chdir(self.ks_dir)
def setUp(self):
os.environ["XDG_CACHE_HOME"] = tempfile.mkdtemp(prefix="gs_cache")
# setup stub linux repository
os.environ["LINUX_GIT"] = tempfile.mkdtemp(prefix="gs_repo")
self.repo = pygit2.init_repository(os.environ["LINUX_GIT"])
self.repo.config["user.email"] = "*****@*****.**"
self.repo.config["user.name"] = "Author One"
author = pygit2.Signature("Author One", "*****@*****.**")
committer = pygit2.Signature("Maintainer One",
"*****@*****.**")
tree = self.repo.TreeBuilder()
tree.insert("driver.c", self.repo.create_blob("#include <bad.h>\n"),
pygit2.GIT_FILEMODE_BLOB)
self.commits = []
self.commits.append(
self.repo.create_commit(
"refs/heads/mainline", author, committer,
"""Add a very small module
... which was not tested.
Signed-off-by: Author One <*****@*****.**>
Signed-off-by: Maintainer One <*****@*****.**>
""", tree.write(), []))
tree.insert("driver.c",
self.repo.create_blob("#include <linux/module.h>\n"),
pygit2.GIT_FILEMODE_BLOB)
self.commits.append(
self.repo.create_commit(
"refs/heads/mainline", author, committer,
"""Fix the very small module
syzbot is reporting deadlocks at __blkdev_get() [1].
----------------------------------------
[ 92.493919] systemd-udevd D12696 525 1 0x00000000
[ 92.495891] Call Trace:
[ 92.501560] schedule+0x23/0x80
[ 92.502923] schedule_preempt_disabled+0x5/0x10
[ 92.504645] __mutex_lock+0x416/0x9e0
[ 92.510760] __blkdev_get+0x73/0x4f0
[ 92.512220] blkdev_get+0x12e/0x390
[ 92.518151] do_dentry_open+0x1c3/0x2f0
[ 92.519815] path_openat+0x5d9/0xdc0
[ 92.521437] do_filp_open+0x7d/0xf0
[ 92.527365] do_sys_open+0x1b8/0x250
[ 92.528831] do_syscall_64+0x6e/0x270
[ 92.530341] entry_SYSCALL_64_after_hwframe+0x42/0xb7
[ 92.931922] 1 lock held by systemd-udevd/525:
[ 92.933642] #0: 00000000a2849e25 (&bdev->bd_mutex){+.+.}, at: __blkdev_get+0x73/0x4f0
----------------------------------------
The reason of deadlock turned out that wait_event_interruptible() in
Reported-by: Markus Trippelsdorf <*****@*****.**>
Fixes: %s ("Add a very small module")
Signed-off-by: Author One <*****@*****.**>
Signed-off-by: Maintainer One <*****@*****.**>
""" % (str(self.commits[-1], )), tree.write(), [self.commits[-1]]))
self.repo.create_tag("v4.10-rc6", self.commits[-1], pygit2.GIT_REF_OID,
committer, "Linux 4.10-rc6")
self.repo.remotes.create(
"origin",
"git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git")
self.repo.references.create("refs/remotes/origin/master",
self.commits[-1])
# setup stub kernel-source content
self.ks_dir = tempfile.mkdtemp(prefix="gs_ks")
patch_dir = os.path.join(self.ks_dir, "patches.suse")
os.mkdir(patch_dir)
os.chdir(patch_dir)
with open(os.path.join(self.ks_dir, "series.conf"), mode="w") as f:
f.write("""# Kernel patches configuration file
########################################################
# sorted patches
########################################################
""")
f.write("\tpatches.suse/%s\n" %
(tests.support.format_patch(self.repo.get(self.commits[0]),
mainline="v4.9",
references="bsc#123"), ))
f.write("""
########################################################
# end of sorted patches
########################################################
""")
ss_path = os.path.join(lib.libdir(), "series_sort.py")
os.chdir(self.ks_dir)
# This overlaps what is tested by test_series_sort, hence, not put in a
# test of its own.
subprocess.check_call([ss_path, "-c", "series.conf"])
with open("series.conf") as f:
content1 = f.read()
subprocess.check_call([ss_path, "series.conf"])
with open("series.conf") as f:
content2 = f.read()
self.assertEqual(content2, content1)
os.makedirs("tmp/current")
os.chdir("tmp/current")
subprocess.check_call(
["quilt", "setup", "--sourcedir", "../../", "../../series.conf"])
def setUp(self):
os.environ["XDG_CACHE_HOME"] = tempfile.mkdtemp(prefix="gs_cache")
# setup stub linux repository
os.environ["LINUX_GIT"] = tempfile.mkdtemp(prefix="gs_repo")
self.repo = pygit2.init_repository(os.environ["LINUX_GIT"])
self.repo.config["user.email"] = "*****@*****.**"
self.repo.config["user.name"] = "Alexander Graf"
author = pygit2.Signature("Alice Author", "*****@*****.**")
committer = pygit2.Signature("Cecil Committer", "*****@*****.**")
tree = self.repo.TreeBuilder()
tree.insert("README", self.repo.create_blob("NAME = Roaring Lionus\n"),
pygit2.GIT_FILEMODE_BLOB)
self.commits = []
self.commits.append(
self.repo.create_commit("refs/heads/mainline", author, committer,
"Linux 4.9", tree.write(), []))
self.repo.create_tag("v4.9", self.commits[-1], pygit2.GIT_REF_OID,
committer, "Linux 4.9")
tree.insert("README",
self.repo.create_blob("NAME = Anniversary Edition\n"),
pygit2.GIT_FILEMODE_BLOB)
self.commits.append(
self.repo.create_commit("refs/heads/mainline",
author, committer, "Linux 4.10-rc5",
tree.write(), [self.commits[-1]]))
self.repo.create_tag("v4.10-rc5", self.commits[-1], pygit2.GIT_REF_OID,
committer, "Linux 4.10-rc5")
tree.insert("driver.c",
self.repo.create_blob("#include <linux/module.h>\n"),
pygit2.GIT_FILEMODE_BLOB)
author2 = pygit2.Signature("Marc Zyngier", "*****@*****.**")
self.commits.append(
self.repo.create_commit(
"refs/heads/mainline", author2, author2,
"""KVM: arm/arm64: vgic-v3: Add accessors for the ICH_APxRn_EL2 registers
As we're about to access the Active Priority registers a lot more,
let's define accessors that take the register number as a parameter.
Tested-by: Alexander Graf <*****@*****.**>
Acked-by: David Daney <*****@*****.**>
Reviewed-by: Eric Auger <*****@*****.**>
Signed-off-by: Marc Zyngier <*****@*****.**>
Signed-off-by: Christoffer Dall <*****@*****.**>
""", tree.write(), [self.commits[-1]]))
tree.insert("core.c",
self.repo.create_blob("#include <linux/kernel.h>\n"),
pygit2.GIT_FILEMODE_BLOB)
author3 = pygit2.Signature("Peter Zijlstra", "*****@*****.**")
self.commits.append(
self.repo.create_commit(
"refs/heads/mainline", author3, author3,
"""sched/debug: Ignore TASK_IDLE for SysRq-W
Markus reported that tasks in TASK_IDLE state are reported by SysRq-W,
which results in undesirable clutter.
Reported-by: Markus Trippelsdorf <*****@*****.**>
Signed-off-by: Peter Zijlstra (Intel) <*****@*****.**>
Cc: Linus Torvalds <*****@*****.**>
Cc: Peter Zijlstra <*****@*****.**>
Cc: Thomas Gleixner <*****@*****.**>
Cc: [email protected]
Signed-off-by: Ingo Molnar <*****@*****.**>
""", tree.write(), [self.commits[-1]]))
tree.insert("README",
self.repo.create_blob("NAME = Fearless Coyote\n"),
pygit2.GIT_FILEMODE_BLOB)
self.commits.append(
self.repo.create_commit("refs/heads/mainline",
author, committer, "Linux 4.10-rc6",
tree.write(), [self.commits[-1]]))
self.repo.create_tag("v4.10-rc6", self.commits[-1], pygit2.GIT_REF_OID,
committer, "Linux 4.10-rc6")
self.repo.remotes.create(
"origin",
"git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git")
self.repo.references.create("refs/remotes/origin/master",
self.commits[-1])
# setup stub kernel-source content
self.ks_dir = tempfile.mkdtemp(prefix="gs_ks")
patch_dir = os.path.join(self.ks_dir, "patches.suse")
os.mkdir(patch_dir)
os.chdir(patch_dir)
with open(os.path.join(self.ks_dir, "series.conf"), mode="w") as f:
f.write("""# Kernel patches configuration file
########################################################
# sorted patches
########################################################
""")
for commit, tag in (
(
self.commits[0],
"v4.9",
),
(
self.commits[1],
"v4.10-rc5",
),
):
f.write("\tpatches.suse/%s\n" % (tests.support.format_patch(
self.repo.get(commit), mainline=tag), ))
f.write("""
########################################################
# end of sorted patches
########################################################
""")
ss_path = os.path.join(lib.libdir(), "series_sort.py")
os.chdir(self.ks_dir)
# This overlaps what is tested by test_series_sort, hence, not put in a
# test of its own.
subprocess.check_call([ss_path, "-c", "series.conf"])
with open("series.conf") as f:
content1 = f.read()
subprocess.check_call([ss_path, "series.conf"])
with open("series.conf") as f:
content2 = f.read()
self.assertEqual(content2, content1)
subprocess.check_call((
"git",
"init",
"./",
),
stdout=subprocess.DEVNULL)
subprocess.check_call((
"git",
"add",
"series.conf",
"patches.suse",
),
stdout=subprocess.DEVNULL)
subprocess.check_call((
"git",
"commit",
"-m",
"import",
),
stdout=subprocess.DEVNULL)
os.makedirs("tmp/current")
os.chdir("tmp/current")
subprocess.check_call(
["quilt", "setup", "--sourcedir", "../../", "../../series.conf"])