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| author | Dave Kleikamp <shaggy@austin.ibm.com> | 2005-07-13 08:57:38 -0500 |
|---|---|---|
| committer | Dave Kleikamp <shaggy@austin.ibm.com> | 2005-07-13 08:57:38 -0500 |
| commit | f7f24758ac98a506770bc5910d33567610fa3403 (patch) | |
| tree | ff7fad3d01bf9dc2e2e54b908f9fca4891e1ee72 /mm/fadvise.c | |
| parent | b38a3ab3d1bb0dc3288f73903d4dc4672b5cd2d0 (diff) | |
| parent | c32511e2718618f0b53479eb36e07439aa363a74 (diff) | |
| download | kernel-crypto-f7f24758ac98a506770bc5910d33567610fa3403.tar.gz kernel-crypto-f7f24758ac98a506770bc5910d33567610fa3403.tar.xz kernel-crypto-f7f24758ac98a506770bc5910d33567610fa3403.zip | |
Merge with /home/shaggy/git/linus-clean/
Signed-off-by: Dave Kleikamp <shaggy@austin.ibm.com>
Diffstat (limited to 'mm/fadvise.c')
| -rw-r--r-- | mm/fadvise.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/mm/fadvise.c b/mm/fadvise.c index 57264d74b8b..5f19e87bc5a 100644 --- a/mm/fadvise.c +++ b/mm/fadvise.c @@ -43,6 +43,10 @@ asmlinkage long sys_fadvise64_64(int fd, loff_t offset, loff_t len, int advice) goto out; } + if (mapping->a_ops->get_xip_page) + /* no bad return value, but ignore advice */ + goto out; + /* Careful about overflows. Len == 0 means "as much as possible" */ endbyte = offset + len; if (!len || endbyte < len) |