diff options
| author | Raghavendra G <raghavendra@gluster.com> | 2010-01-12 17:47:25 +0000 |
|---|---|---|
| committer | Anand V. Avati <avati@dev.gluster.com> | 2010-01-14 23:23:45 -0800 |
| commit | da09bf7fafa725db7f6e778f7fb5645276978948 (patch) | |
| tree | ee1212867d3ae5269df72eee55570ff3030752a6 | |
| parent | a1965b73da712644d1536d0dac3212041de5eb0c (diff) | |
libglusterfsclient/readv: fix data corruption.
- libgf_client_readv should return the total number of bytes read by
multiple invocations of libgf_client_iobuf_readv, instead of return value
of last invocation.
Signed-off-by: Raghavendra G <raghavendra@gluster.com>
Signed-off-by: Anand V. Avati <avati@dev.gluster.com>
BUG: 531 (accessing a file through apache results in Permission denied errors.)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=531
| -rwxr-xr-x | libglusterfsclient/src/libglusterfsclient.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/libglusterfsclient/src/libglusterfsclient.c b/libglusterfsclient/src/libglusterfsclient.c index 0e12d81ad..fc7dfe554 100755 --- a/libglusterfsclient/src/libglusterfsclient.c +++ b/libglusterfsclient/src/libglusterfsclient.c @@ -3857,7 +3857,7 @@ libgf_client_readv (libglusterfs_client_ctx_t *ctx, fd_t *fd, const struct iovec *dst_vector, int dst_count, off_t offset) { int32_t op_ret = -1; - size_t size = 0, tmp = 0; + size_t size = 0, tmp = 0, ret = 0; int i = 0; int dst_idx = 0; off_t dst_offset = 0; @@ -3878,9 +3878,10 @@ libgf_client_readv (libglusterfs_client_ctx_t *ctx, fd_t *fd, offset += op_ret; size -= op_ret; + ret += op_ret; } - return op_ret; + return ret; } |