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authorVailin Choi <vchoi@hdfgroup.org>2019-06-24 19:59:15 (GMT)
committerVailin Choi <vchoi@hdfgroup.org>2019-06-24 19:59:15 (GMT)
commit3c9b147707b92565d31db65fa6b2393e257db443 (patch)
treef2be0e4ad664f4e21e289cacecb63121d8a16ed6 /src/H5Fsuper.c
parent2e973f7e12301975f9d8dfdd5534682525554e77 (diff)
parent35fd0ec8ceffe96cee352187154da15c967fb990 (diff)
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Merge pull request #7 in ~VCHOI/my_third_fork from develop to bugfix/HDFFV-10808-h5pset_file_space_strategy-succeeds
* commit '35fd0ec8ceffe96cee352187154da15c967fb990': Updated H5Tcopy() to get the dataset's datatype through the VOL when that is passed in as the object ID. Fix fortran test and test library linking Update GCC 6 & 7 flags for CMake builds Move -Wnormalized down into GCC 6.x flags Put the memcpy overlap check back into H5MM. Fixed the heap overflow in t_filters_parallel Fixed some low-hanging fruit from -fsanitize in t_filters_parallel. Add lib dir for testing plugins Add support for GCC 7.x warnings, update warnhist script to account for them, clean up warnings. Add H5_HLDLL prefix for windows link HDFFV-10805 cleanup examples and test code Add missing fortran mods HDFFV-10805 Fix test of library libinfo Cleanup possible CMake target conflicts Correct CMake issues
Diffstat (limited to 'src/H5Fsuper.c')
-rw-r--r--src/H5Fsuper.c11
1 files changed, 4 insertions, 7 deletions
diff --git a/src/H5Fsuper.c b/src/H5Fsuper.c
index aa5a85d..ef52844 100644
--- a/src/H5Fsuper.c
+++ b/src/H5Fsuper.c
@@ -513,15 +513,12 @@ H5F__super_read(H5F_t *f, H5P_genplist_t *fa_plist, hbool_t initial_read)
#endif /* H5_HAVE_PARALLEL */
/* Check if superblock address is different from base address and adjust
- * base address and "end of address" address if so.
+ * base address and "end of file" address if so.
*/
if(!H5F_addr_eq(super_addr, sblock->base_addr)) {
- /* Check if the superblock moved earlier in the file */
- if(H5F_addr_lt(super_addr, sblock->base_addr))
- udata.stored_eof -= (sblock->base_addr - super_addr);
- else
- /* The superblock moved later in the file */
- udata.stored_eof += (super_addr - sblock->base_addr);
+ /* If the superblock moved in the file, adjust the EOF */
+ /* (Handles moving earlier & later) */
+ udata.stored_eof -= (sblock->base_addr - super_addr);
/* Adjust base address for offsets of the HDF5 data in the file */
sblock->base_addr = super_addr;