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| author | Steven Whitehouse <swhiteho@redhat.com> | 2007-06-18 16:31:42 +0100 |
|---|---|---|
| committer | Steven Whitehouse <swhiteho@redhat.com> | 2007-07-09 08:23:45 +0100 |
| commit | 2840501ac822c5bf712f67b4b02640e16e145a29 (patch) | |
| tree | 6fe4bed0d7d80d324c5d39f7528668adb123311b | |
| parent | c4201214cbf10636e2c1ab9131573f735b42c8d4 (diff) | |
| download | op-kernel-dev-2840501ac822c5bf712f67b4b02640e16e145a29.zip op-kernel-dev-2840501ac822c5bf712f67b4b02640e16e145a29.tar.gz | |
[GFS2] Use zero_user_page() in stuffed_readpage()
As suggested by Robert P. J. Day <rpjday@mindspring.com>
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
Cc: Robert P. J. Day <rpjday@mindspring.com>
| -rw-r--r-- | fs/gfs2/ops_address.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/fs/gfs2/ops_address.c b/fs/gfs2/ops_address.c index 9ab35a9..26c8888 100644 --- a/fs/gfs2/ops_address.c +++ b/fs/gfs2/ops_address.c @@ -208,11 +208,7 @@ static int stuffed_readpage(struct gfs2_inode *ip, struct page *page) * so we need to supply one here. It doesn't happen often. */ if (unlikely(page->index)) { - kaddr = kmap_atomic(page, KM_USER0); - memset(kaddr, 0, PAGE_CACHE_SIZE); - kunmap_atomic(kaddr, KM_USER0); - flush_dcache_page(page); - SetPageUptodate(page); + zero_user_page(page, 0, PAGE_CACHE_SIZE, KM_USER0); return 0; } |
