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https://github.com/BobTheBlinker/android_kernel_motorola_sm6375.git
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| Filename | Latest commit message | Latest commit date |
|---|---|---|
c6400ba7e1
of_hwspin_lock_get_id() is protected by the RCU lock, which means that insertions can occur simultaneously with the lookup. If the radix tree transitions from a height of 0, we can see a slot with the indirect_ptr bit set, which will cause us to at least read random memory, and could cause other havoc. Fix this by using the newly introduced radix_tree_iter_retry(). Signed-off-by: Matthew Wilcox <[email protected]> Cc: Hugh Dickins <[email protected]> Cc: Ohad Ben-Cohen <[email protected]> Cc: Konstantin Khlebnikov <[email protected]> Cc: <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]> |
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| .. | ||
| hwspinlock_core.c | ||
| hwspinlock_internal.h | ||
| Kconfig | ||
| Makefile | ||
| omap_hwspinlock.c | ||
| qcom_hwspinlock.c | ||
| sirf_hwspinlock.c | ||
| u8500_hsem.c | ||