[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [Xen-changelog] [xen-unstable] libblktap: Remove trailing null byte in xs_printf
# HG changeset patch # User Keir Fraser <keir.fraser@xxxxxxxxxx> # Date 1222948615 -3600 # Node ID 80365bc6df425c5c0a0b812d82f1ad84bc8c73d6 # Parent 9a7b46546e05ca452cfcc43f6bd4515b3ee710dc libblktap: Remove trailing null byte in xs_printf xs_printf writes the terminating null byte of the passed string to Xenstore. When reading, the null byte is returned in the following form which confuses tools: sector-size = "512\000" This patch removes the null byte from the data to write. Signed-off-by: Kevin Wolf <kwolf@xxxxxxx> --- tools/blktap/lib/xs_api.c | 2 +- 1 files changed, 1 insertion(+), 1 deletion(-) diff -r 9a7b46546e05 -r 80365bc6df42 tools/blktap/lib/xs_api.c --- a/tools/blktap/lib/xs_api.c Thu Oct 02 11:39:36 2008 +0100 +++ b/tools/blktap/lib/xs_api.c Thu Oct 02 12:56:55 2008 +0100 @@ -132,7 +132,7 @@ int xs_printf(struct xs_handle *h, const return ENOMEM; } - ret = xs_write(h, XBT_NULL, path, buf, strlen(buf)+1); + ret = xs_write(h, XBT_NULL, path, buf, strlen(buf)); free(buf); free(path); _______________________________________________ Xen-changelog mailing list Xen-changelog@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-changelog
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