Wireshark mailing list archives
Enabling linux kernel jit compiler from dumpcap?
From: Anders Broman <anders.broman () ericsson com>
Date: Thu, 22 Aug 2013 11:46:37 +0000
Hi Should we add code to enable the JIT compiler from dumpcap?
From netsniff-ng bpf.c<http://lingrok.org/xref/netsniff-ng/bpf.c>
int enable_kernel_bpf_jit_compiler(void) { int fd; ssize_t ret; char *file = "/proc/sys/net/core/bpf_jit_enable"; fd = open(file, O_WRONLY); if (unlikely(fd < 0)) return -1; ret = write(fd, "1", strlen("1")); close(fd); return ret; } Regards Anders
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Current thread:
- Enabling linux kernel jit compiler from dumpcap? Anders Broman (Aug 22)
- Re: Enabling linux kernel jit compiler from dumpcap? Anders Broman (Aug 22)
- Re: Enabling linux kernel jit compiler from dumpcap? Guy Harris (Aug 22)
- Re: Enabling linux kernel jit compiler from dumpcap? Anders Broman (Aug 22)
- Re: Enabling linux kernel jit compiler from dumpcap? Bálint Réczey (Aug 22)
- Re: Enabling linux kernel jit compiler from dumpcap? Anders Broman (Aug 22)
- Re: Enabling linux kernel jit compiler from dumpcap? Martin Kaiser (Aug 23)
- Re: Enabling linux kernel jit compiler from dumpcap? Anders Broman (Aug 23)
- Re: Enabling linux kernel jit compiler from dumpcap? Bálint Réczey (Aug 23)
- Re: Enabling linux kernel jit compiler from dumpcap? Anders Broman (Aug 23)
- Re: Enabling linux kernel jit compiler from dumpcap? Bálint Réczey (Aug 23)
- Re: Enabling linux kernel jit compiler from dumpcap? Anders Broman (Aug 22)