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Merge branch 'parisc-5.3-1' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux

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Pull parisc updates from Helge Deller:
 "Dynamic ftrace support by Sven Schnelle and a header guard fix by
  Denis Efremov"

* 'parisc-5.3-1' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux:
  parisc: asm: psw.h: missing header guard
  parisc: add dynamic ftrace
  compiler.h: add CC_USING_PATCHABLE_FUNCTION_ENTRY
  parisc: use pr_debug() in kernel/module.c
  parisc: add WARN_ON() to clear_fixmap
  parisc: add spinlock to patch function
  parisc: add support for patching multiple words
This commit is contained in:
Linus Torvalds
2019-07-09 12:08:15 -07:00
parent 565eb5f8c5 b3d5f311d3
commit 593c75463a
15 changed files with 359 additions and 61 deletions
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2
include/linux/compiler_types.h
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@@ -112,6 +112,8 @@ struct ftrace_likely_data {
#if defined(CC_USING_HOTPATCH)
#define notrace __attribute__((hotpatch(0, 0)))
#elif defined(CC_USING_PATCHABLE_FUNCTION_ENTRY)
#define notrace __attribute__((patchable_function_entry(0, 0)))
#else
#define notrace __attribute__((__no_instrument_function__))
#endif