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Commit e1f61055 authored by Mathias Agopian's avatar Mathias Agopian
Browse files

fix some bugs in SharedBufferStack::resize 

added buffers should now be labeled properly.

Change-Id: I28aa753fbe89ab89134e7753575319478934c7fa
parent d1b449aa

include/private/surfaceflinger/SharedBufferStack.h

+5 −4
Original line number Diff line number Diff line
@@ -295,7 +295,8 @@ private: 
            friend class BufferList;

            uint32_t mask, curr;

            const_iterator(uint32_t mask) :

                mask(mask), curr(31 - __builtin_clz(mask)) { }

                mask(mask), curr(__builtin_clz(mask)) {

            }

        public:

            inline bool operator == (const const_iterator& rhs) const {

                return mask == rhs.mask;
@@ -304,9 +305,9 @@ private: 
                return mask != rhs.mask;

            }

            inline int operator *() const { return curr; }

            inline const const_iterator& operator ++(int) {

                mask &= ~curr;

                curr = 31 - __builtin_clz(mask);

            inline const const_iterator& operator ++() {

                mask &= ~(1<<(31-curr));

                curr = __builtin_clz(mask);

                return *this;

            }

        };