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authorMichael Tokarev <mjt@tls.msk.ru>2012-03-10 16:54:23 +0400
committerMichael Tokarev <mjt@tls.msk.ru>2012-06-11 23:07:44 +0400
commit3d9b49254f893f2a3739400e536de25db1cdc5f9 (patch)
tree3d08dfabe658baba0b89a5ba675d903c3cdbbcb6 /Makefile
parent2278a69e7020d86a8c73a28474e7709d3e7d5081 (diff)
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consolidate qemu_iovec_memset{,_skip}() into single function and use existing iov_memset()
This patch combines two functions into one, and replaces the implementation with already existing iov_memset() from iov.c. The new prototype of qemu_iovec_memset(): size_t qemu_iovec_memset(qiov, size_t offset, int fillc, size_t bytes) It is different from former qemu_iovec_memset_skip(), and I want to make other functions to be consistent with it too: first how much to skip, second what, and 3rd how many of it. It also returns actual number of bytes filled in, which may be less than the requested `bytes' if qiov is smaller than offset+bytes, in the same way iov_memset() does. While at it, use utility function iov_memset() from iov.h in posix-aio-compat.c, where qiov was used. Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
Diffstat (limited to 'Makefile')
-rw-r--r--Makefile3
1 files changed, 2 insertions, 1 deletions
diff --git a/Makefile b/Makefile
index 9b7a85e..017836b 100644
--- a/Makefile
+++ b/Makefile
@@ -154,7 +154,8 @@ qemu-img.o: qemu-img-cmds.h
qemu-img.o qemu-tool.o qemu-nbd.o qemu-io.o cmd.o qemu-ga.o: $(GENERATED_HEADERS)
tools-obj-y = $(oslib-obj-y) $(trace-obj-y) qemu-tool.o qemu-timer.o \
- qemu-timer-common.o main-loop.o notify.o iohandler.o cutils.o async.o
+ qemu-timer-common.o main-loop.o notify.o \
+ iohandler.o cutils.o iov.o async.o
tools-obj-$(CONFIG_POSIX) += compatfd.o
qemu-img$(EXESUF): qemu-img.o $(tools-obj-y) $(block-obj-y)