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| author | Simon Rettberg | 2015-01-30 16:14:59 +0100 |
|---|---|---|
| committer | Simon Rettberg | 2015-01-30 16:14:59 +0100 |
| commit | faeb780fb33f79092f27b92dc5bbc13a8e7d6cbd (patch) | |
| tree | 927f871d105693a34dd62fa366801ca68a1e0daf /src/server/globals.h | |
| parent | [SERVER] Implement proper keep alive for uplinks (diff) | |
| download | dnbd3-faeb780fb33f79092f27b92dc5bbc13a8e7d6cbd.tar.gz dnbd3-faeb780fb33f79092f27b92dc5bbc13a8e7d6cbd.tar.xz dnbd3-faeb780fb33f79092f27b92dc5bbc13a8e7d6cbd.zip | |
[SERVER] Use shared file handle for reading
Diffstat (limited to 'src/server/globals.h')
| -rw-r--r-- | src/server/globals.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/server/globals.h b/src/server/globals.h index 2ea1c43..f9a1add 100644 --- a/src/server/globals.h +++ b/src/server/globals.h @@ -103,6 +103,7 @@ struct _dnbd3_image uint32_t masterCrc32; // CRC-32 of the crc-32 list dnbd3_connection_t * volatile uplink; // pointer to a server connection uint64_t filesize; // size of image + int readFd; // used to read the image. Used from multiple threads, so use atomic operations (pread et al) int cacheFd; // used to write to the image, in case it is relayed. ONLY USE FROM UPLINK THREAD! int rid; // revision of image int users; // clients currently using this image |