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DOF tables are aligned according to the DOF section's alignment constraint,

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so take this into account when iterating over DOF tables.

PR:		195555
Submitted by:	Fedor Indutny <fedor@indutny.com> (original version)
MFC after:	1 week
This commit is contained in:
Mark Johnston 2014-12-26 18:53:29 +00:00
parent f2e44b6029
commit 003e64df93
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=276250
1 changed files with 4 additions and 1 deletions
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5
cddl/contrib/opensolaris/lib/libdtrace/common/drti.c
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@ -127,6 +127,7 @@ dtrace_dof_init(void)
int efd;
char *s;
size_t shstridx;
uint64_t aligned_filesz;
#endif
if (getenv("DTRACE_DOF_INIT_DISABLE") != NULL)
@ -183,7 +184,9 @@ dtrace_dof_init(void)
}
while ((char *) dof < (char *) dofdata->d_buf + dofdata->d_size) {
dof_next = (void *) ((char *) dof + dof->dofh_filesz);
aligned_filesz = (shdr.sh_addralign == 0 ? dof->dofh_filesz :
roundup2(dof->dofh_filesz, shdr.sh_addralign));
dof_next = (void *) ((char *) dof + aligned_filesz);
#endif
if (dof->dofh_ident[DOF_ID_MAG0] != DOF_MAG_MAG0 ||