Revision 1c59827d1da9bcd6970800d4f8a031b5859e8b4c authored by Hugh Dickins on 20 October 2005, 04:23:43 UTC, committed by Linus Torvalds on 20 October 2005, 06:04:30 UTC
hugetlbfs allows truncation of its files (should it?), but hugetlb.c often forgets that: crashes and misaccounting ensue. copy_hugetlb_page_range better grab the src page_table_lock since we don't want to guess what happens if concurrently truncated. unmap_hugepage_range rss accounting must not assume the full range was mapped. follow_hugetlb_page must guard with page_table_lock and be prepared to exit early. Restyle copy_hugetlb_page_range with a for loop like the others there. Signed-off-by: Hugh Dickins <hugh@veritas.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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| File | Mode | Size |
|---|---|---|
| bttv | ||
| API.html | -rw-r--r-- | 371 bytes |
| CARDLIST.bttv | -rw-r--r-- | 5.0 KB |
| CARDLIST.cx88 | -rw-r--r-- | 1.0 KB |
| CARDLIST.saa7134 | -rw-r--r-- | 3.5 KB |
| CARDLIST.tuner | -rw-r--r-- | 2.4 KB |
| CQcam.txt | -rw-r--r-- | 14.1 KB |
| README.cpia | -rw-r--r-- | 7.1 KB |
| README.cx88 | -rw-r--r-- | 2.2 KB |
| README.ir | -rw-r--r-- | 2.3 KB |
| README.saa7134 | -rw-r--r-- | 1.9 KB |
| Zoran | -rw-r--r-- | 21.9 KB |
| hauppauge-wintv-cx88-ir.txt | -rw-r--r-- | 1.9 KB |
| lifeview.txt | -rw-r--r-- | 1.9 KB |
| meye.txt | -rw-r--r-- | 4.5 KB |
| not-in-cx2388x-datasheet.txt | -rw-r--r-- | 953 bytes |
| radiotrack.txt | -rw-r--r-- | 5.8 KB |
| w9966.txt | -rw-r--r-- | 1.2 KB |
| zr36120.txt | -rw-r--r-- | 6.9 KB |
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