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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2015-11-03 23:04:04 (GMT) |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2015-11-03 23:04:04 (GMT) |
| commit | 7eeef2abe87dc0d8c276f97ccfdb1f42d9d1e4d8 (patch) | |
| tree | 69141bc10fab1bb9b8aaa94f87c617b9c813155c /net/bluetooth/hci_sysfs.c | |
| parent | 6aa2fdb87cf01d7746955c600cbac352dc04d451 (diff) | |
| parent | b2f73922d119686323f14fbbe46587f863852328 (diff) | |
| download | linux-7eeef2abe87dc0d8c276f97ccfdb1f42d9d1e4d8.tar.xz | |
Merge branch 'core-debug-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull wchan kernel address hiding from Ingo Molnar:
"This fixes a wchan related information leak in /proc/PID/stat.
There's a bit of an ABI twist to it: instead of setting the wchan
field to 0 (which is our usual technique) we set it conditionally to a
0/1 flag to keep ABI compatibility with older procps versions that
only fetches /proc/PID/wchan (symbolic names) if the absolute wchan
address is nonzero"
* 'core-debug-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
fs/proc, core/debug: Don't expose absolute kernel addresses via wchan
Diffstat (limited to 'net/bluetooth/hci_sysfs.c')
0 files changed, 0 insertions, 0 deletions