patch-2.4.10 linux/fs/proc/kcore.c
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- Lines: 27
- Date:
Thu Sep 13 16:04:43 2001
- Orig file:
v2.4.9/linux/fs/proc/kcore.c
- Orig date:
Mon Jan 15 16:54:20 2001
diff -u --recursive --new-file v2.4.9/linux/fs/proc/kcore.c linux/fs/proc/kcore.c
@@ -42,7 +42,7 @@
ssize_t count1;
char * pnt;
struct user dump;
-#if defined (__i386__) || defined (__mc68000__)
+#if defined (__i386__) || defined (__mc68000__) || defined(__x86_64__)
# define FIRST_MAPPED PAGE_SIZE /* we don't have page 0 mapped on x86.. */
#else
# define FIRST_MAPPED 0
@@ -51,7 +51,7 @@
memset(&dump, 0, sizeof(struct user));
dump.magic = CMAGIC;
dump.u_dsize = (virt_to_phys(high_memory) >> PAGE_SHIFT);
-#if defined (__i386__)
+#if defined (__i386__) || defined(__x86_64__)
dump.start_code = PAGE_OFFSET;
#endif
#ifdef __alpha__
@@ -361,7 +361,7 @@
read_unlock(&vmlist_lock);
/* where page 0 not mapped, write zeros into buffer */
-#if defined (__i386__) || defined (__mc68000__)
+#if defined (__i386__) || defined (__mc68000__) || defined(__x86_64__)
if (*fpos < PAGE_SIZE + elf_buflen) {
/* work out how much to clear */
tsz = PAGE_SIZE + elf_buflen - *fpos;
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