summaryrefslogtreecommitdiffstats
path: root/net/9p/trans_fd.c
diff options
context:
space:
mode:
authorAneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>2011-03-08 16:39:46 +0530
committerEric Van Hensbergen <ericvh@gmail.com>2011-03-22 15:43:35 -0500
commit5a7e0a8cf50cf905403f5a498e86d1f97cfcf51b (patch)
tree3f20f98db76f7a221f397630a03e6089c1208510 /net/9p/trans_fd.c
parentf741a79e982cf56d7584435bad663553ffe6715f (diff)
downloadblackbird-op-linux-5a7e0a8cf50cf905403f5a498e86d1f97cfcf51b.tar.gz
blackbird-op-linux-5a7e0a8cf50cf905403f5a498e86d1f97cfcf51b.zip
fs/9p: Fix race in initializing writeback fid
When two process open the same file we can end up with both of them allocating the writeback_fid. Add a new mutex which can be used for synchronizing v9fs_inode member values. Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com> Signed-off-by: Venkateswararao Jujjuri <jvrao@linux.vnet.ibm.com> Signed-off-by: Eric Van Hensbergen <ericvh@gmail.com>
Diffstat (limited to 'net/9p/trans_fd.c')
0 files changed, 0 insertions, 0 deletions
OpenPOWER on IntegriCloud