kernel_optimize_test/kernel
Vasily Averin 90435a7891 bpf: map_seq_next should always increase position index
If seq_file .next fuction does not change position index,
read after some lseek can generate an unexpected output.

See also: https://bugzilla.kernel.org/show_bug.cgi?id=206283

v1 -> v2: removed missed increment in end of function

Signed-off-by: Vasily Averin <vvs@virtuozzo.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Link: https://lore.kernel.org/bpf/eca84fdd-c374-a154-d874-6c7b55fc3bc4@virtuozzo.com
2020-01-27 10:54:32 +01:00
..
bpf bpf: map_seq_next should always increase position index 2020-01-27 10:54:32 +01:00
cgroup
configs
debug
dma
events perf: Correctly handle failed perf_get_aux_event() 2020-01-17 11:32:44 +01:00
gcov
irq
livepatch
locking locking/rwsem: Fix kernel crash when spinning on RWSEM_OWNER_UNKNOWN 2020-01-17 10:19:27 +01:00
power
printk
rcu
sched
time
trace Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next 2020-01-23 08:10:16 +01:00
.gitignore
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async.c
audit_fsnotify.c
audit_tree.c
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ptrace.c ptrace: reintroduce usage of subjective credentials in ptrace_has_cap() 2020-01-18 13:51:39 +01:00
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