Łukasz Oleś
2010-Aug-17 21:00 UTC
[Xen-devel] [PATCH]blktap2: set corret file path for all drivers in chain.
In this example: tap-ctl create -a "log:|aio:/mnt/images/debian.img" driver ''log'' gets empty string as a file path and can''t create correct unix socket in /var/run/tap. Now every driver gets correct file path. Signed-off-by: Lukasz Oles <lukaszoles@gmail.com> diff -r 65db3394ef79 -r 76350d7af7d5 tools/blktap2/drivers/tapdisk-disktype.c --- a/tools/blktap2/drivers/tapdisk-disktype.c Tue Aug 17 21:19:05 2010 +0000 +++ b/tools/blktap2/drivers/tapdisk-disktype.c Tue Aug 17 22:50:18 2010 +0000 @@ -184,7 +184,13 @@ type = tapdisk_disktype_find(name); if (type >= 0) - *_path = params + len + 1; + { + *_path = strrchr(params + len + 2, '':''); + if (*_path) + *_path = *_path + 1; + else + *_path = params + len + 1; + } return type; } _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel