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author | Vailin Choi <vchoi@jam.ad.hdfgroup.org> | 2018-08-14 18:21:00 (GMT) |
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committer | Vailin Choi <vchoi@jam.ad.hdfgroup.org> | 2018-08-14 18:21:00 (GMT) |
commit | 45be06a387c1294fa3c95cc71106afcc023ddb91 (patch) | |
tree | 3043133c78a523d02f2671710318046afe29d8b7 /src/H5Fpkg.h | |
parent | ce1e8162959b14b97d79b53ebf4bea77e2e871b2 (diff) | |
download | hdf5-45be06a387c1294fa3c95cc71106afcc023ddb91.zip hdf5-45be06a387c1294fa3c95cc71106afcc023ddb91.tar.gz hdf5-45be06a387c1294fa3c95cc71106afcc023ddb91.tar.bz2 |
Preliminary checkins for implementation done so far:
1) Public routines: H5Pget/set_vfd_swmr_config
2) Public routine: H5Fvfd_swmr_end_tick
3) Initialization when opening a file with VFD SWMR writer
4) Tests in test/vfd_swmr.c for VFD SWMR
5) Fix a bug in src/H5Fint.c: when error is encountered after the root group is created
Note the following:
--This is WORK IN PROGRESS and will subject to change as implementation goes.
--There is test failure form enc_dec_plist.c: I will fix this when changes to the property list are settled.
--The branch is updated with the latest from develop as of 8/14/2018
Diffstat (limited to 'src/H5Fpkg.h')
-rw-r--r-- | src/H5Fpkg.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/H5Fpkg.h b/src/H5Fpkg.h index 2ab41de..19c49fb 100644 --- a/src/H5Fpkg.h +++ b/src/H5Fpkg.h @@ -353,6 +353,15 @@ struct H5F_file_t { /* Object flush info */ H5F_object_flush_t object_flush; /* Information for object flush callback */ + + /* VFD SWMR configuration info */ + H5F_vfd_swmr_config_t vfd_swmr_config; /* Copy of the VFD SWMR configuration from the + FAPL used to open the file */ + hbool_t vfd_swmr; /* The file is opened with VFD SWMR configured or not*/ + hbool_t vfd_swmr_writer; /* This is the VFD SWMR writer or not */ + uint64_t tick_num; /* Number of the current tick */ + struct timespec end_of_tick; /* End time of the current tick */ + int vfd_swmr_md_fd; /* POSIX: file descriptor of the metadata file */ }; /* |