| Age | Commit message (Collapse) | Author |
|---|
|
|
|
Mark all tests passing for VFS2 in:
image_test
integration_test
There's no way to do negative look ahead/behind in golang test regex,
so check if the tests uses VFS2 and skip CheckPointRestore if it does.
PiperOrigin-RevId: 326050915
|
|
|
|
NetworkEndpoints set the number on outgoing packets in Write() and
NetworkProtocols set them on incoming packets in Parse().
Needed for #3549.
PiperOrigin-RevId: 325938745
|
|
|
|
IPPacketInfo.DestinationAddr should hold the destination of the IP
packet, not the source. This change fixes that bug.
PiperOrigin-RevId: 325910766
|
|
|
|
|
|
|
|
This is purely moving code, no changes. netfilter.go is cluttered and targets.go
is a good place for this.
#3549
PiperOrigin-RevId: 325879965
|
|
|
|
|
|
Running garbage collection enqueues all finalizers, which are used by the
refs/refs_vfs2 packages to detect reference leaks. Note that even with GC,
there is no guarantee that all finalizers will be run before the program exits.
This is a best effort attempt to activate leak checks as much as possible.
Updates #3545.
PiperOrigin-RevId: 325834438
|
|
|
|
Packets MUST NOT use a non-unicast source address for ICMP
Echo Replies.
Test: integration_test.TestPingMulticastBroadcast
PiperOrigin-RevId: 325634380
|
|
|
|
It indicates that the Sentry has changed the state of the thread and
next calls of PullFullState() has to do nothing.
PiperOrigin-RevId: 325567415
|
|
|
|
Earlier we were using NLink to decide if /tmp is empty or not. However, NLink
at best tells us about the number of subdirectories (via the ".." entries).
NLink = n + 2 for n subdirectories. But it does not tell us if the directory is
empty. There still might be non-directory files. We could also not rely on
NLink because host overlayfs always returned 1.
VFS1 uses Readdir to decide if the directory is empty. Used a similar approach.
We now use IterDirents to decide if the "/tmp" directory is empty.
Fixes #3369
PiperOrigin-RevId: 325554234
|
|
|
|
|
|
PiperOrigin-RevId: 325546629
|
|
|
|
PiperOrigin-RevId: 325546308
|
|
|
|
|
|
PiperOrigin-RevId: 325531657
|
|
|
|
|
|
When a Neighbor Solicitation is received, a neighbor entry is created with the
remote host's link layer address, but without a link layer address resolver. If
the host decides to send a packet addressed to the IP address of that neighbor
entry, Address Resolution starts with a nil pointer to the link layer address
resolver. This causes the netstack to panic and crash.
This change ensures that when a packet is sent in that situation, the link
layer address resolver will be set before Address Resolution begins.
Tests:
pkg/tcpip/stack:stack_test
+ TestEntryUnknownToStaleToProbeToReachable
- TestNeighborCacheEntryNoLinkAddress
Updates #1889
Updates #1894
Updates #1895
Updates #1947
Updates #1948
Updates #1949
Updates #1950
PiperOrigin-RevId: 325516471
|
|
|
|
PiperOrigin-RevId: 325500772
|
|
|
|
|
|
It was changed in the Linux kernel:
commit f0628c524fd188c3f9418e12478dfdfadacba815
Date: Fri Apr 24 16:06:16 2020 +0800
net: Replace the limit of TCP_LINGER2 with TCP_FIN_TIMEOUT_MAX
PiperOrigin-RevId: 325493859
|
|
|
|
PiperOrigin-RevId: 325490674
|
|
|
|
|
|
|
|
PiperOrigin-RevId: 325388385
|
|
|
|
Updates #1198
PiperOrigin-RevId: 325350818
|
|
|
|
|
|
The utility has several differences from the VFS1 equivalent:
- There are no weak references, which have a significant overhead
- In order to print useful debug messages with the type of the reference-
counted object, we use a generic Refs object with the owner type as a
template parameter. In vfs1, this was accomplished by storing a type name
and caller stack directly in the ref count (as in vfs1), which increases the
struct size by 6x. (Note that the caller stack was needed because fs types
like Dirent were shared by all fs implementations; in vfs2, each impl has
its own data structures, so this is no longer necessary.)
Updates #1486.
PiperOrigin-RevId: 325271469
|
|
|
|
|
|
|
|
PiperOrigin-RevId: 325266487
|
