yintao e503f86256 mm/cirbuf: Fix cannot continue read when tail > head ... when head=0, tail has not yet rolled back, and at this time tail>head still has data to read Signed-off-by: yintao <yintao@xiaomi.com>		2023-08-01 23:09:46 -07:00
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CMakeLists.txt	build: add initial cmake build system	2023-07-08 13:50:48 +08:00
Make.defs	mm/circbuf: Remove MM_CIRCBUF option from Kconfig	2022-11-08 10:18:27 -03:00
circbuf.c	mm/cirbuf: Fix cannot continue read when tail > head	2023-08-01 23:09:46 -07:00