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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2017-02-22 21:20:04 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2017-02-22 21:20:04 +0300 |
| commit | ff47d8c05019d6e7753cef270d6399cb5a33be57 (patch) | |
| tree | 78eec48c53554902062f9a06b57a700d7671330e /arch/s390/net | |
| parent | 3051bf36c25d5153051704291782f8d44e744d36 (diff) | |
| parent | d24b98e3a9c66b16ed029e1b2bcdf3c90e9d82d9 (diff) | |
| download | linux-ff47d8c05019d6e7753cef270d6399cb5a33be57.tar.xz | |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux
Pull s390 updates from Martin Schwidefsky:
- New entropy generation for the pseudo random number generator.
- Early boot printk output via sclp to help debug crashes on boot. This
needs to be enabled with a kernel parameter.
- Add proper no-execute support with a bit in the page table entry.
- Bug fixes and cleanups.
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux: (65 commits)
s390/syscall: fix single stepped system calls
s390/zcrypt: make ap_bus explicitly non-modular
s390/zcrypt: Removed unneeded debug feature directory creation.
s390: add missing "do {} while (0)" loop constructs to multiline macros
s390/mm: add cond_resched call to kernel page table dumper
s390: get rid of MACHINE_HAS_PFMF and MACHINE_HAS_HPAGE
s390/mm: make memory_block_size_bytes available for !MEMORY_HOTPLUG
s390: replace ACCESS_ONCE with READ_ONCE
s390: Audit and remove any remaining unnecessary uses of module.h
s390: mm: Audit and remove any unnecessary uses of module.h
s390: kernel: Audit and remove any unnecessary uses of module.h
s390/kdump: Use "LINUX" ELF note name instead of "CORE"
s390: add no-execute support
s390: report new vector facilities
s390: use correct input data address for setup_randomness
s390/sclp: get rid of common response code handling
s390/sclp: don't add new lines to each printed string
s390/sclp: make early sclp code readable
s390/sclp: disable early sclp code as soon as the base sclp driver is active
s390/sclp: move early printk code to drivers
...
Diffstat (limited to 'arch/s390/net')
| -rw-r--r-- | arch/s390/net/bpf_jit_comp.c | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/arch/s390/net/bpf_jit_comp.c b/arch/s390/net/bpf_jit_comp.c index b49c52a02087..4ecf6d687509 100644 --- a/arch/s390/net/bpf_jit_comp.c +++ b/arch/s390/net/bpf_jit_comp.c @@ -1323,14 +1323,11 @@ struct bpf_prog *bpf_int_jit_compile(struct bpf_prog *fp) } if (bpf_jit_enable > 1) { bpf_jit_dump(fp->len, jit.size, pass, jit.prg_buf); - if (jit.prg_buf) - print_fn_code(jit.prg_buf, jit.size_prg); - } - if (jit.prg_buf) { - bpf_jit_binary_lock_ro(header); - fp->bpf_func = (void *) jit.prg_buf; - fp->jited = 1; + print_fn_code(jit.prg_buf, jit.size_prg); } + bpf_jit_binary_lock_ro(header); + fp->bpf_func = (void *) jit.prg_buf; + fp->jited = 1; free_addrs: kfree(jit.addrs); out: |