Searched refs:bitmap (Results 1 - 4 of 4) sorted by relevance

/system/extras/ext4_utils/
H A Dext4_utils.h136 int bitmap_get_bit(u8 *bitmap, u32 bit);
137 void bitmap_clear_bit(u8 *bitmap, u32 bit);
H A Dext4_utils.c106 int bitmap_get_bit(u8 *bitmap, u32 bit) argument
108 if (bitmap[bit / 8] & (1 << (bit % 8)))
114 void bitmap_clear_bit(u8 *bitmap, u32 bit) argument
116 bitmap[bit / 8] &= ~(1 << (bit % 8));
H A Dallocate.c181 static int bitmap_set_bit(u8 *bitmap, u32 bit) argument
183 if (bitmap[bit / 8] & 1 << (bit % 8))
186 bitmap[bit / 8] |= 1 << (bit % 8);
190 static int bitmap_set_8_bits(u8 *bitmap, u32 bit) argument
192 int ret = bitmap[bit / 8];
193 bitmap[bit / 8] = 0xFF;
/system/extras/perfprofd/quipper/original-kernel-headers/tools/perf/util/
H A Dheader.h10 #include <linux/bitmap.h>

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