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path: root/hw/9pfs/codir.c
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2011-09-22hw/9pfs: Add fs driver specific details to fscontextAneesh Kumar K.V
Add a new context flag PATHNAME_FSCONTEXT and indicate whether the fs driver track fid using path names. Also add a private pointer that help us to track fs driver specific values in there Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
2011-09-22hw/9pfs: Move fid pathname tracking to seperate data type.Aneesh Kumar K.V
This enables us to add handles to track fids later. The V9fsPath added is similar to V9fsString except that the size include the NULL byte also. Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
2011-09-22hw/9pfs: Use read-write lock for protecting fid path.Aneesh Kumar K.V
On rename we take the write lock and this ensure path doesn't change as we operate on them. Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
2011-08-25hw/9pfs: Add directory reclaim supportAneesh Kumar K.V
Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
2011-08-25hw/9pfs: Add file descriptor reclaim supportAneesh Kumar K.V
[M. Mohan Kumar <mohan@in.ibm.com> removed some unused variables] Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
2011-08-22use readdir_r instead of readdir for reentrancyHarsh Prateek Bora
Signed-off-by: Harsh Prateek Bora <harsh@linux.vnet.ibm.com> Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
2011-08-22hw/9pfs: Add yeild support for clunk related coroutineAneesh Kumar K.V
This include lsetxattr, lremovexattr, closedir and close. Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
2011-08-22hw/9pfs: Add yield support for open and opendir coroutineAneesh Kumar K.V
Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
2011-08-08hw/9pfs: Add yield support for mkdir coroutineVenkateswararao Jujjuri
Signed-off-by: Venkateswararao Jujjuri <jvrao@linux.vnet.ibm.com> Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
2011-08-08hw/9pfs: Add yield support for readdir related coroutinesAneesh Kumar K.V
This include readdir, telldir, seekdir, rewinddir. Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
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