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2004-12-12  Ulrich Drepper  <drepper@redhat.com>

	* elf/dl-load.c (_dl_map_object_from_fd): Fix computation of
	mapping start.  It must take the actual pagesize into account, not
	the alignment in the file.
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Ulrich Drepper committed Dec 12, 2004
1 parent 76761b6 commit 410828e
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Showing 4 changed files with 13 additions and 2 deletions.
6 changes: 6 additions & 0 deletions ChangeLog
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@@ -1,3 +1,9 @@
2004-12-12 Ulrich Drepper <drepper@redhat.com>

* elf/dl-load.c (_dl_map_object_from_fd): Fix computation of
mapping start. It must take the actual pagesize into account, not
the alignment in the file.

2004-12-11 Ulrich Drepper <drepper@redhat.com>

* malloc/malloc.c (_int_realloc): Add checks for corrupted memory.
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4 changes: 2 additions & 2 deletions elf/dl-load.c
Original file line number Diff line number Diff line change
Expand Up @@ -987,12 +987,12 @@ _dl_map_object_from_fd (const char *name, int fd, struct filebuf *fbp,
}

c = &loadcmds[nloadcmds++];
c->mapstart = ph->p_vaddr & ~(ph->p_align - 1);
c->mapstart = ph->p_vaddr & ~(GLRO(dl_pagesize) - 1);
c->mapend = ((ph->p_vaddr + ph->p_filesz + GLRO(dl_pagesize) - 1)
& ~(GLRO(dl_pagesize) - 1));
c->dataend = ph->p_vaddr + ph->p_filesz;
c->allocend = ph->p_vaddr + ph->p_memsz;
c->mapoff = ph->p_offset & ~(ph->p_align - 1);
c->mapoff = ph->p_offset & ~(GLRO(dl_pagesize) - 1);

/* Determine whether there is a gap between the last segment
and this one. */
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4 changes: 4 additions & 0 deletions linuxthreads/ChangeLog
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@@ -1,3 +1,7 @@
2004-12-12 Ulrich Drepper <drepper@redhat.com>

* internals.h: Include <stdbool.h> to match includes used in nptl.

2004-12-01 Jakub Jelinek <jakub@redhat.coM.

* sysdeps/unix/sysv/linux/bits/posix_opt.h (_POSIX_CPUTIME,
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1 change: 1 addition & 0 deletions linuxthreads/internals.h
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Expand Up @@ -21,6 +21,7 @@

#include <limits.h>
#include <signal.h>
#include <stdbool.h>
#include <unistd.h>
#include <stackinfo.h>
#include <sigcontextinfo.h>
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