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| author | Jeremy Allison <jra@samba.org> | 2002-09-14 00:34:46 +0000 |
|---|---|---|
| committer | Jeremy Allison <jra@samba.org> | 2002-09-14 00:34:46 +0000 |
| commit | febd3f929b0f922a4bac69aa131089da4675cb1e (patch) | |
| tree | ef55a75fde1e2317df914782898d056342b60d02 /source3/smbd/reply.c | |
| parent | 10297d8cd3bfdef44ea6fdf4d0520fe6c613108c (diff) | |
| download | samba-febd3f929b0f922a4bac69aa131089da4675cb1e.tar.gz samba-febd3f929b0f922a4bac69aa131089da4675cb1e.tar.bz2 samba-febd3f929b0f922a4bac69aa131089da4675cb1e.zip | |
Added fix for broken Linux (no sendfile64). When offset + count > 2GB
then return ENOSYS and let the upper layer handle it.
Jeremy
(This used to be commit 872dfd87cda585c33c3823b06580cb301567a9b9)
Diffstat (limited to 'source3/smbd/reply.c')
| -rw-r--r-- | source3/smbd/reply.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/source3/smbd/reply.c b/source3/smbd/reply.c index 02aa53807c..878e21f4c2 100644 --- a/source3/smbd/reply.c +++ b/source3/smbd/reply.c @@ -1730,6 +1730,13 @@ int send_file_readX(connection_struct *conn, char *inbuf,char *outbuf,int length header.free = NULL; if ( conn->vfs_ops.sendfile( smbd_server_fd(), fsp, fsp->fd, &header, startpos, smb_maxcnt) == -1) { + /* + * Special hack for broken Linux with no 64 bit clean sendfile. If we + * return ENOSYS then pretend we just got a normal read. + */ + if (errno == ENOSYS) + goto normal_read; + DEBUG(0,("send_file_readX: sendfile failed for file %s (%s). Terminating\n", fsp->fsp_name, strerror(errno) )); exit_server("send_file_readX sendfile failed"); |