Age | Commit message (Collapse) | Author |
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Part of #3549.
PiperOrigin-RevId: 326329028
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PiperOrigin-RevId: 326326710
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PiperOrigin-RevId: 326313858
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Fixes #2923
PiperOrigin-RevId: 326296589
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Discovered by reference leak checker on tmpfs.inode.
PiperOrigin-RevId: 326294755
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PiperOrigin-RevId: 326270643
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Signed-off-by: Bin Lu <bin.lu@arm.com>
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PiperOrigin-RevId: 326129258
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Ported from https://github.com/hugelgupf/p9/pull/44.
name old time/op new time/op delta
SendRecvLegacy-6 61.5µs ± 6% 60.1µs ±11% ~ (p=0.063 n=9+9)
SendRecv-6 40.7µs ± 2% 39.8µs ± 5% -2.27% (p=0.035 n=10+10)
name old alloc/op new alloc/op delta
SendRecvLegacy-6 769B ± 0% 705B ± 0% -8.37% (p=0.000 n=8+10)
SendRecv-6 320B ± 0% 256B ± 0% -20.00% (p=0.000 n=10+10)
name old allocs/op new allocs/op delta
SendRecvLegacy-6 25.0 ± 0% 23.0 ± 0% -8.00% (p=0.000 n=10+10)
SendRecv-6 14.0 ± 0% 12.0 ± 0% -14.29% (p=0.000 n=10+10)
PiperOrigin-RevId: 326127979
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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
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NetworkEndpoints set the number on outgoing packets in Write() and
NetworkProtocols set them on incoming packets in Parse().
Needed for #3549.
PiperOrigin-RevId: 325938745
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FUSE_GETATTR is called when a stat(2), fstat(2), or lstat(2) is issued
from VFS2 layer to a FUSE filesystem.
Fixes #3175
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IPPacketInfo.DestinationAddr should hold the destination of the IP
packet, not the source. This change fixes that bug.
PiperOrigin-RevId: 325910766
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This is purely moving code, no changes. netfilter.go is cluttered and targets.go
is a good place for this.
#3549
PiperOrigin-RevId: 325879965
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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
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Packets MUST NOT use a non-unicast source address for ICMP
Echo Replies.
Test: integration_test.TestPingMulticastBroadcast
PiperOrigin-RevId: 325634380
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It indicates that the Sentry has changed the state of the thread and
next calls of PullFullState() has to do nothing.
PiperOrigin-RevId: 325567415
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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
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PiperOrigin-RevId: 325546629
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PiperOrigin-RevId: 325546308
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PiperOrigin-RevId: 325531657
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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
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