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Merge branch 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

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Pull perf fixes from Ingo Molnar:
 "This tree contains misc fixlets: a perf script python binding fix, a
  uprobes fix and a syscall tracing fix."

* 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  perf tools: Add missing files to build the python binding
  uprobes: Fix mmap_region()'s mm->mm_rb corruption if uprobe_mmap() fails
  tracing/syscalls: Fix perf syscall tracing when syscall_nr == -1
This commit is contained in:
Linus Torvalds 2012-08-23 21:48:41 -07:00
commit 7ca63ee1b0
4 changed files with 10 additions and 5 deletions
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5
mm/mmap.c
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@ -1356,9 +1356,8 @@ out:
} else if ((flags & MAP_POPULATE) && !(flags & MAP_NONBLOCK))
make_pages_present(addr, addr + len);
if (file && uprobe_mmap(vma))
/* matching probes but cannot insert */
goto unmap_and_free_vma;
if (file)
uprobe_mmap(vma);
return addr;