diff options
Diffstat (limited to 'bfd/ptrace-core.c')
| -rw-r--r-- | bfd/ptrace-core.c | 33 |
1 files changed, 14 insertions, 19 deletions
diff --git a/bfd/ptrace-core.c b/bfd/ptrace-core.c index 998b1b487f1..f8db927ea86 100644 --- a/bfd/ptrace-core.c +++ b/bfd/ptrace-core.c @@ -1,5 +1,5 @@ /* BFD backend for core files which use the ptrace_user structure - Copyright 1993, 1994, 1995, 1996, 1998, 1999, 2001 + Copyright 1993, 1994, 1995, 1996, 1998, 1999, 2001, 2002 Free Software Foundation, Inc. The structure of this file is based on trad-core.c written by John Gilmore of Cygnus Support. @@ -89,23 +89,17 @@ ptrace_unix_core_file_p (abfd) rawptr->u = u; /*Copy the uarea into the tdata part of the bfd */ - /* Create the sections. This is raunchy, but bfd_close wants to free - them separately. */ + /* Create the sections. */ - amt = sizeof (asection); - core_stacksec (abfd) = (asection *) bfd_zalloc (abfd, amt); + core_stacksec (abfd) = bfd_make_section_anyway (abfd, ".stack"); if (core_stacksec (abfd) == NULL) - return NULL; - core_datasec (abfd) = (asection *) bfd_zalloc (abfd, amt); + goto fail; + core_datasec (abfd) = bfd_make_section_anyway (abfd, ".data"); if (core_datasec (abfd) == NULL) - return NULL; - core_regsec (abfd) = (asection *) bfd_zalloc (abfd, amt); + goto fail; + core_regsec (abfd) = bfd_make_section_anyway (abfd, ".reg"); if (core_regsec (abfd) == NULL) - return NULL; - - core_stacksec (abfd)->name = ".stack"; - core_datasec (abfd)->name = ".data"; - core_regsec (abfd)->name = ".reg"; + goto fail; /* FIXME: Need to worry about shared memory, library data, and library text. I don't think that any of these things are supported on the @@ -132,12 +126,13 @@ ptrace_unix_core_file_p (abfd) core_datasec (abfd)->alignment_power = 2; core_regsec (abfd)->alignment_power = 2; - abfd->sections = core_stacksec (abfd); - core_stacksec (abfd)->next = core_datasec (abfd); - core_datasec (abfd)->next = core_regsec (abfd); - abfd->section_count = 3; - return abfd->xvec; + + fail: + bfd_release (abfd, abfd->tdata.any); + abfd->tdata.any = NULL; + bfd_section_list_clear (abfd); + return NULL; } char * |