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| author | Hugh Dickins <hugh@veritas.com> | 2005-11-29 17:55:48 +0100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2005-11-29 23:09:17 +0100 |
| commit | 325f04dbca60a4cfe4ac25e7cf246edd07eb4c5f (patch) | |
| tree | eb9e9fb10b1897fae3130c55c4821b829748767b /scripts | |
| parent | [PATCH] pfnmap: remove src_page from do_wp_page (diff) | |
| download | linux-325f04dbca60a4cfe4ac25e7cf246edd07eb4c5f.tar.xz linux-325f04dbca60a4cfe4ac25e7cf246edd07eb4c5f.zip | |
[PATCH] pfnmap: do_no_page BUG_ON again
Use copy_user_highpage directly instead of cow_user_page in do_no_page:
in the immediately following page_cache_release, and elsewhere, it is
assuming that new_page is normal. If any VM_PFNMAP driver can get to
do_no_page, it's just a BUG (but not in the case of do_anonymous_page).
Signed-off-by: Hugh Dickins <hugh@veritas.com>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'scripts')
0 files changed, 0 insertions, 0 deletions