15 Nov, 2013
1 commit
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'copied' and 'len' are in bytes, while 'ret' is in elements, so we need to
multiply 'ret' with the size of one element to get the correct result.Signed-off-by: Lars-Peter Clausen
Cc: Stefani Seibold
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds
28 Feb, 2013
2 commits
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Fix kfifo_alloc() and kfifo_init() to alloc at least the requested number
of elements. Since the kfifo operates on power of 2 the request size will
be rounded up to the next power of two.Signed-off-by: Stefani Seibold
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds -
Move kfifo.c from kernel/ to lib/
Signed-off-by: Stefani Seibold
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds