Revision 16b34aa44b257155d9392a19e08e4ce139bc2789 authored by Ronnie Sahlberg on 08 March 2019, 02:58:21 UTC, committed by Steve French on 15 March 2019, 00:32:35 UTC
Reserve the last MAX_COMPOUND credits for any request asking for >1 credit. This is to prevent future compound requests from becoming starved while waiting for potentially many requests is there is a large number of concurrent singe-credit requests. However, we need to protect from servers that are very slow to hand out new credits on new sessions so we only do this IFF there are 2*MAX_COMPOUND (arbitrary) credits already in flight. Signed-off-by: Ronnie Sahlberg <lsahlber@redhat.com> Signed-off-by: Steve French <stfrench@microsoft.com> Reviewed-by: Pavel Shilovsky <pshilov@microsoft.com>
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| File | Mode | Size |
|---|---|---|
| Makefile | -rw-r--r-- | 781 bytes |
| arraymap.c | -rw-r--r-- | 20.8 KB |
| bpf_lru_list.c | -rw-r--r-- | 17.5 KB |
| bpf_lru_list.h | -rw-r--r-- | 2.2 KB |
| btf.c | -rw-r--r-- | 77.6 KB |
| cgroup.c | -rw-r--r-- | 19.9 KB |
| core.c | -rw-r--r-- | 54.2 KB |
| cpumap.c | -rw-r--r-- | 18.9 KB |
| devmap.c | -rw-r--r-- | 15.4 KB |
| disasm.c | -rw-r--r-- | 7.7 KB |
| disasm.h | -rw-r--r-- | 1.4 KB |
| hashtab.c | -rw-r--r-- | 38.2 KB |
| helpers.c | -rw-r--r-- | 8.7 KB |
| inode.c | -rw-r--r-- | 13.5 KB |
| local_storage.c | -rw-r--r-- | 14.1 KB |
| lpm_trie.c | -rw-r--r-- | 21.2 KB |
| map_in_map.c | -rw-r--r-- | 3.2 KB |
| map_in_map.h | -rw-r--r-- | 696 bytes |
| offload.c | -rw-r--r-- | 16.3 KB |
| percpu_freelist.c | -rw-r--r-- | 2.7 KB |
| percpu_freelist.h | -rw-r--r-- | 1.2 KB |
| queue_stack_maps.c | -rw-r--r-- | 6.8 KB |
| reuseport_array.c | -rw-r--r-- | 8.6 KB |
| stackmap.c | -rw-r--r-- | 16.7 KB |
| syscall.c | -rw-r--r-- | 63.6 KB |
| tnum.c | -rw-r--r-- | 4.1 KB |
| verifier.c | -rw-r--r-- | 227.4 KB |
| xskmap.c | -rw-r--r-- | 4.8 KB |
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