#10415 Enhance current shutdown API to support orderly shutdown TESTS_RAN: FDF_DEV_TESTS suite (test #335) Tests listed in Design document - Graceful FDFShutdown during active I/O and container operations - Disallow I/O and container operations once shutdown has begun - Disallow multiple shutdown to progress
#10415 Enhance current shutdown API to support orderly shutdown
TESTS_RAN: FDF_DEV_TESTS suite (test #335)
Tests listed in Design document
- Graceful FDFShutdown during active I/O and container operations
- Disallow I/O and container operations once shutdown has begun
- Disallow multiple shutdown to progress



git-svn-id: 19922234b302d9c4732de4f61656cc2fd4e4fa2a@1574 01a69087-22d5-4a29-8152-8a1d5e10e5e9

SanDisk-Open-Source/zetascale,SanDisk-Open-Source/zetascale,SanDisk-Open-Source/zetascale,SanDisk-Open-Source/zetascale,SanDisk-Open-Source/zetascale