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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/H5Oefl.c | |
| 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/H5Oefl.c')
| -rw-r--r-- | src/H5Oefl.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/H5Oefl.c b/src/H5Oefl.c index 974b86f..271de47 100644 --- a/src/H5Oefl.c +++ b/src/H5Oefl.c @@ -123,7 +123,7 @@ H5O_efl_decode(H5F_t *f, hid_t dxpl_id, const uint8_t *p, H5O_shared_t UNUSED *s assert (s && !*s); - if (H5HL_unprotect(f, dxpl_id, heap, mesg->heap_addr) < 0) + if (H5HL_unprotect(f, dxpl_id, heap, mesg->heap_addr, FALSE) < 0) HGOTO_ERROR(H5E_SYM, H5E_NOTFOUND, NULL, "unable to read unprotect link value") #endif @@ -143,7 +143,7 @@ H5O_efl_decode(H5F_t *f, hid_t dxpl_id, const uint8_t *p, H5O_shared_t UNUSED *s mesg->slot[u].name = H5MM_xstrdup (s); assert(mesg->slot[u].name); - if (H5HL_unprotect(f, dxpl_id, heap, mesg->heap_addr) < 0) + if (H5HL_unprotect(f, dxpl_id, heap, mesg->heap_addr, FALSE) < 0) HGOTO_ERROR(H5E_SYM, H5E_NOTFOUND, NULL, "unable to read unprotect link value") /* File offset */ |