| リビジョン | 0f2e7344acb7af49279f5ea245d8befccf77fe42 (tree) |
|---|---|
| 日時 | 2006-08-21 05:53:14 |
| 作者 | Mikael Pettersson <mikpe@it.u...> |
| コミッター | Willy Tarreau |
[GCC4] SPARC64: fix UP build error in arch/sparc64/mm/init.c
This patch fixes an invalid-lvalue error when compiling a
2.4.34-pre1 kernel on sparc64 with gcc-4.1.1. The kernel
must be configured with CONFIG_SMP=n for the error to trigger.
(I didn't save the error message, sorry.)
A kernel compiled with gcc-4.1.1 boots fine on my Ultra5
and can rebuild itself, and generally seems no less solid
than the 2.4.33 I compiled with gcc-3.4.6.
Signed-off-by: Mikael Pettersson <mikpe@it.uu.se>
arch/sparc64/mm/init.c (diff)| @@ -95,7 +95,7 @@ int do_check_pgt_cache(int low, int high) | ||
| 95 | 95 | if (page2) |
| 96 | 96 | page2->next_hash = page->next_hash; |
| 97 | 97 | else |
| 98 | - (struct page *)pgd_quicklist = page->next_hash; | |
| 98 | + pgd_quicklist = (unsigned long *)page->next_hash; | |
| 99 | 99 | page->next_hash = NULL; |
| 100 | 100 | page->pprev_hash = NULL; |
| 101 | 101 | pgd_cache_size -= 2; |
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