[sheepdog] [sheepdog/sheepdog] c4e320: shared lib: drop unnecessary return value check

[Hitoshi Mitake]

  Branch: refs/heads/master
  Home:   https://github.com/sheepdog/sheepdog
  Commit: c4e320b965fa47f74bbf0461e8c0043afef3d807
      https://github.com/sheepdog/sheepdog/commit/c4e320b965fa47f74bbf0461e8c0043afef3d807
  Author: Yu Yang <yuyang at cmss.chinamobile.com>
  Date:   2015-08-09 (Sun, 09 Aug 2015)

  Changed paths:
    M lib/shared/vdi.c

  Log Message:
  -----------
  shared lib: drop unnecessary return value check

There is no need to check rsp->result when calling sd_run_sdreq()
for sd_run_sdreq() returns this value as the function return value.

Signed-off-by: Yu Yang <yuyang at cmss.chinamobile.com>
Signed-off-by: Liu Yuan <liuyuan at cmss.chinamobile.com>


  Commit: 4e6848725bd570607ea5b69f0fb47f69772d0a2d
      https://github.com/sheepdog/sheepdog/commit/4e6848725bd570607ea5b69f0fb47f69772d0a2d
  Author: Wang Zhengyong <wangzhengyong at cmss.chinamobile.com>
  Date:   2015-08-09 (Sun, 09 Aug 2015)

  Changed paths:
    M lib/Makefile.am
    M lib/shared/internal.h
    A lib/shared/ops.c
    M lib/shared/sheep.c
    M lib/shared/sheepdog.h
    M lib/shared/vdi.c

  Log Message:
  -----------
  shared lib: add a template to manage opention

The definition of sd_op_template is as follows:

struct sd_op_template {
	const char *name;
	int (*request_process)(struct sheep_aiocb *aiocb);
	int (*respond_process)(struct sheep_request *req);
};

"name"
Printing the commands as plain text instead of an opcode makes debugging
a lot easier

"request_process"
called in the request handler thread

"respond_process"
called in the reply handler thread

Cc: Liu Yuan <liuyuan at cmss.chinamobile.com>
Signed-off-by: Wang Zhengyong <wangzhengyong at cmss.chinamobile.com>
Signed-off-by: Liu Yuan <liuyuan at cmss.chinamobile.com>


  Commit: 0c07c6d0ab93c2c7f37d1de31a9a57412fa35797
      https://github.com/sheepdog/sheepdog/commit/0c07c6d0ab93c2c7f37d1de31a9a57412fa35797
  Author: Liu Yuan <liuyuan at cmss.chinamobile.com>
  Date:   2015-08-09 (Sun, 09 Aug 2015)

  Changed paths:
    M lib/shared/ops.c
    M lib/shared/sheep.c

  Log Message:
  -----------
  shared lib: don't call end_sheep_request() in .respond_process

Both .request_process and .respond_process is the modular function provided
by ops.c. Putting an end to the request is out of its responsibility.

Signed-off-by: Liu Yuan <liuyuan at cmss.chinamobile.com>


  Commit: a8d241a1a1b452a090a14aaf0b52005d186a4a93
      https://github.com/sheepdog/sheepdog/commit/a8d241a1a1b452a090a14aaf0b52005d186a4a93
  Author: Yu Yang <yuyang at cmss.chinamobile.com>
  Date:   2015-08-09 (Sun, 09 Aug 2015)

  Changed paths:
    M lib/shared/internal.h
    M lib/shared/ops.c
    M lib/shared/sheep.c
    M lib/shared/vdi.c

  Log Message:
  -----------
  shared lib: make all sheep requests can be called concurrently

Modified the implement of function sd_run_sdreq() so that
simple sheep requests can be called concurrently.

Signed-off-by: Yu Yang <yuyang at cmss.chinamobile.com>
Signed-off-by: Liu Yuan <liuyuan at cmss.chinamobile.com>


  Commit: 89bd3564b601932f16a846e2d6cb5f6eb3573c5d
      https://github.com/sheepdog/sheepdog/commit/89bd3564b601932f16a846e2d6cb5f6eb3573c5d
  Author: Liu Yuan <liuyuan at cmss.chinamobile.com>
  Date:   2015-08-09 (Sun, 09 Aug 2015)

  Changed paths:
    M lib/shared/vdi.c

  Log Message:
  -----------
  shared lib: remove unnecessary static declarations

Signed-off-by: Liu Yuan <liuyuan at cmss.chinamobile.com>


  Commit: b3bbbb66e12bd37a811e19d745f32ed9c72ae8f1
      https://github.com/sheepdog/sheepdog/commit/b3bbbb66e12bd37a811e19d745f32ed9c72ae8f1
  Author: Liu Yuan <liuyuan at cmss.chinamobile.com>
  Date:   2015-08-09 (Sun, 09 Aug 2015)

  Changed paths:
    M lib/shared/internal.h
    M lib/shared/ops.c
    M lib/shared/sheep.c

  Log Message:
  -----------
  shared lib: add sheep_ctl_respond

Handling of response should be a per operation work, it is not a comman work
shared by all the operations.

Also rename respond as response.

Reviewed-by: Yu Yang <yuyang at cmss.chinamobile.com>
Signed-off-by: Liu Yuan <liuyuan at cmss.chinamobile.com>


  Commit: 48467976d97472de9393463d0abc5dae7e0e0780
      https://github.com/sheepdog/sheepdog/commit/48467976d97472de9393463d0abc5dae7e0e0780
  Author: Yu Yang <yuyang at cmss.chinamobile.com>
  Date:   2015-08-09 (Sun, 09 Aug 2015)

  Changed paths:
    M lib/shared/ops.c

  Log Message:
  -----------
  shared lib: fix bug for sheep_ctl_request

Add operation code for sheep_request when submit a simple request

Signed-off-by: Yu Yang <yuyang at cmss.chinamobile.com>
Signed-off-by: Liu Yuan <liuyuan at cmss.chinamobile.com>


  Commit: 7d7563a6f418007a7179ab0f0ff468099327d904
      https://github.com/sheepdog/sheepdog/commit/7d7563a6f418007a7179ab0f0ff468099327d904
  Author: Hitoshi Mitake <mitake.hitoshi at lab.ntt.co.jp>
  Date:   2015-08-10 (Mon, 10 Aug 2015)

  Changed paths:
    M lib/Makefile.am
    M lib/shared/internal.h
    A lib/shared/ops.c
    M lib/shared/sheep.c
    M lib/shared/sheepdog.h
    M lib/shared/vdi.c

  Log Message:
  -----------
  Merge branch 'sharedlib' of https://github.com/vtolstov/sheepdog into vtolstov-sharedlib


  Commit: 0a6e2a23e844d192857cf37d7505f8ffd5e9a85a
      https://github.com/sheepdog/sheepdog/commit/0a6e2a23e844d192857cf37d7505f8ffd5e9a85a
  Author: Hitoshi Mitake <mitake.hitoshi at lab.ntt.co.jp>
  Date:   2015-08-10 (Mon, 10 Aug 2015)

  Changed paths:
    M lib/Makefile.am
    M lib/shared/internal.h
    A lib/shared/ops.c
    M lib/shared/sheep.c
    M lib/shared/sheepdog.h
    M lib/shared/vdi.c

  Log Message:
  -----------
  Merge branch 'vtolstov-sharedlib'


Compare: https://github.com/sheepdog/sheepdog/compare/cf994b0ace42...0a6e2a23e844