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authorShehjar Tikoo <shehjart@gluster.com>2011-03-15 01:57:13 +0000
committerVijay Bellur <vijay@dev.gluster.com>2011-03-31 04:19:27 -0700
commita54e0358b1d66c04448b22c1a01e076b5a527008 (patch)
tree1393f0ea4b441752cc647cc3a8e677746fb41597 /xlators/nfs/lib/src/rpc-socket.c
parent325ee7aeab629a7435922d9e61d04fd3418ec6d7 (diff)
nfs-rpc: Exit txbuf transmission loop on EAGAIN
..instead of looping till the buffer is completely transmitted. Signed-off-by: Shehjar Tikoo <shehjart@gluster.com> Signed-off-by: Vijay Bellur <vijay@dev.gluster.com> BUG: 2491 () URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2491
Diffstat (limited to 'xlators/nfs/lib/src/rpc-socket.c')
-rw-r--r--xlators/nfs/lib/src/rpc-socket.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/xlators/nfs/lib/src/rpc-socket.c b/xlators/nfs/lib/src/rpc-socket.c
index 6c399d9..ec56f3f 100644
--- a/xlators/nfs/lib/src/rpc-socket.c
+++ b/xlators/nfs/lib/src/rpc-socket.c
@@ -226,7 +226,7 @@ nfs_rpcsvc_socket_read (int sockfd, char *readaddr, size_t readsize)
ssize_t
-nfs_rpcsvc_socket_write (int sockfd, char *buffer, size_t size)
+nfs_rpcsvc_socket_write (int sockfd, char *buffer, size_t size, int *eagain)
{
size_t writelen = -1;
ssize_t written = 0;
@@ -240,8 +240,10 @@ nfs_rpcsvc_socket_write (int sockfd, char *buffer, size_t size)
if (errno != EAGAIN) {
written = -1;
break;
- } else
+ } else {
+ *eagain = 1;
break;
+ }
} else if (writelen == 0)
break;