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# Date Author Comment
5c3234c6 06/01/2011 08:25 pm Aneesh Kumar K.V

hw/9pfs: Don't crash when we get a request with not supported 9p operation

Return EOPNOTSUPP as error

Signed-off-by: Aneesh Kumar K.V <>
Signed-off-by: Venkateswararao Jujjuri (JV) <>
873c3213 06/01/2011 08:25 pm Stefan Weil

virtio-9p: Use relative includes for files in hw

Commit 353ac78d495ef976242abd868f68d78420861c2c moved the files
without fixing the include paths. It used a modified CFLAGS
to add hw to the include search path, but this breaks builds
where the user wants to set special CFLAGS. Long include paths...
f4f61d27 06/01/2011 08:24 pm Aneesh Kumar K.V

virtio-9p: Move device specific code to virtio-9p-device

Signed-off-by: Aneesh Kumar K.V <>
Signed-off-by: Venkateswararao Jujjuri (JV) <>
9fe1ebeb 06/01/2011 08:23 pm Aneesh Kumar K.V

virtio-9p: Move 9p device registration into virtio-9p.c

This patch move the 9p device registration into its own file

Signed-off-by: Aneesh Kumar K.V <>
Signed-off-by: Venkateswararao Jujjuri (JV) <>
936532a4 06/01/2011 08:23 pm Malahal Naineni

[virtio-9p] Stop renaming files with similar name!

v9fs_complete_rename() mistakenly renames files with similar name
as we don't check if the matched name is really an offspring.

Signed-off-by: Malahal Naineni <>
Signed-off-by: Venkateswararao Jujjuri (JV) <>
4f8dee2d 04/27/2011 06:27 pm Harsh Prateek Bora

v9fs_walk: As per 9p2000 RFC, MAXWELEM >= nwnames >= 0.

The nwnames field in TWALK message is assumed to be >=0 and <= MAXWELEM
which is defined as macro P9_MAXWELEM (16) in virtio-9p.h as per 9p2000
RFC. Appropriate changes are required in V9fsWalkState and v9fs_walk....
1d810aeb 04/27/2011 06:26 pm M. Mohan Kumar

virtio-9p: Bugfix to send correct iounit

LCREATE function packs address of iounit in the pdu, fix that to send
actual iounit itself.

Signed-off-by: M. Mohan Kumar <>
Acked-by: Aneesh Kumar K.V <>
Signed-off-by: Venkateswararao Jujjuri <>
39792515 04/27/2011 06:25 pm Aneesh Kumar K.V

virtio-9p: Print the pdu details on return

Signed-off-by: Aneesh Kumar K.V <>
Signed-off-by: Venkateswararao Jujjuri <>
353ac78d 04/27/2011 06:24 pm Aneesh Kumar K.V

virtio-9p: move 9p files around

Now that we start adding more files related to 9pfs
it make sense to move them to a separate directory

Signed-off-by: Aneesh Kumar K.V <>
Signed-off-by: Venkateswararao Jujjuri <>