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| author | John Mainzer <mainzer@hdfgroup.org> | 2005-06-24 06:30:29 (GMT) |
|---|---|---|
| committer | John Mainzer <mainzer@hdfgroup.org> | 2005-06-24 06:30:29 (GMT) |
| commit | 7f8e3460261851cdad1e344d8929d2817e3149ad (patch) | |
| tree | 760d0e8dd581c4d4245a7e8acf51254f0c29d1ad /src/H5ACprivate.h | |
| parent | 2ab6b12b552e9260e2e76640a788b5a3744c6a9f (diff) | |
| download | hdf5-7f8e3460261851cdad1e344d8929d2817e3149ad.zip hdf5-7f8e3460261851cdad1e344d8929d2817e3149ad.tar.gz hdf5-7f8e3460261851cdad1e344d8929d2817e3149ad.tar.bz2 | |
[svn-r10978] Purpose:
Interim checkin of code changes moving management of the is_dirty flag
into the cache code.
Description:
Prior to this checkin, management of the is_dirty flag was handled
above the level of the metadata cache. This can no longer be allowed,
as it introduces a race condition in the proposed fix for a cache
coherency bug in PHDF5.
Solution:
Move management fo the is_dirty flag to the cache code proper.
Entries are now marked as dirty via a flag on the unprotect call.
Platforms tested:
h5committested
Misc. update:
Diffstat (limited to 'src/H5ACprivate.h')
| -rw-r--r-- | src/H5ACprivate.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/H5ACprivate.h b/src/H5ACprivate.h index a3d357d..d746718 100644 --- a/src/H5ACprivate.h +++ b/src/H5ACprivate.h @@ -228,7 +228,7 @@ H5_DLL void *H5AC_protect(H5F_t *f, hid_t dxpl_id, const H5AC_class_t *type, H5AC_protect_t rw); H5_DLL herr_t H5AC_unprotect(H5F_t *f, hid_t dxpl_id, const H5AC_class_t *type, haddr_t addr, - void *thing, unsigned int flags); + void *thing, hbool_t dirtied, unsigned int flags); H5_DLL herr_t H5AC_flush(H5F_t *f, hid_t dxpl_id, unsigned flags); H5_DLL herr_t H5AC_rename(H5F_t *f, const H5AC_class_t *type, haddr_t old_addr, haddr_t new_addr); |