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| author | sr | 2012-08-28 19:55:38 +0200 |
|---|---|---|
| committer | sr | 2012-08-28 19:55:38 +0200 |
| commit | b0ab6881e38f945c19970af2df549973f9c05673 (patch) | |
| tree | a02d8c094e758658af991b54539194ba0d016f90 /src/types.h | |
| parent | [SERVER] Add missing ntohl() calls when parsing reply (diff) | |
| download | dnbd3-b0ab6881e38f945c19970af2df549973f9c05673.tar.gz dnbd3-b0ab6881e38f945c19970af2df549973f9c05673.tar.xz dnbd3-b0ab6881e38f945c19970af2df549973f9c05673.zip | |
[KERNEL] Add IOCTLs to add and remove servers
[KERNEL] Detect dead idle connection earlier
[KERNEL] Improved debug output
Diffstat (limited to 'src/types.h')
| -rw-r--r-- | src/types.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/types.h b/src/types.h index 4f44f32..a264288 100644 --- a/src/types.h +++ b/src/types.h @@ -28,6 +28,8 @@ #define IOCTL_OPEN _IO(0xab, 1) #define IOCTL_CLOSE _IO(0xab, 2) #define IOCTL_SWITCH _IO(0xab, 3) +#define IOCTL_ADD_SRV _IO(0xab, 4) +#define IOCTL_REM_SRV _IO(0xab, 5) #if defined(__BIG_ENDIAN__) || (defined(__BYTE_ORDER) && defined(__BIG_ENDIAN) && __BYTE_ORDER == __BIG_ENDIAN) || (defined(__BYTE_ORDER__) && defined(__ORDER_BIG_ENDIAN__) && __BYTE_ORDER__ == __ORDER_BIG_ENDIAN__) const uint16_t dnbd3_packet_magic = (0x73 << 8) | (0x72); @@ -68,7 +70,10 @@ typedef struct char *imgname; int rid; int read_ahead_kb; + uint8_t mode; // 0 = automatic (real client), 1 = manual control (proxy) } dnbd3_ioctl_t; +#define DEVICE_MODE_CLIENT 0 +#define DEVICE_MODE_PROXY 1 // network #define CMD_GET_BLOCK 1 |