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| author | David S. Miller <davem@davemloft.net> | 2013-01-15 15:05:59 -0500 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2013-01-15 15:05:59 -0500 |
| commit | 4b87f922598acf91eee18f71688a33f54f57bcde (patch) | |
| tree | 9cdfe30c6b96c47093da5392ed82d147290cd64c /fs/ecryptfs/mmap.c | |
| parent | 55eb555d9674e2ebe9d4de0146602f96ff18e7d6 (diff) | |
| parent | daf3ec688e057f6060fb9bb0819feac7a8bbf45c (diff) | |
| download | op-kernel-dev-4b87f922598acf91eee18f71688a33f54f57bcde.zip op-kernel-dev-4b87f922598acf91eee18f71688a33f54f57bcde.tar.gz | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Conflicts:
Documentation/networking/ip-sysctl.txt
drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c
Both conflicts were simply overlapping context.
A build fix for qlcnic is in here too, simply removing the added
devinit annotations which no longer exist.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'fs/ecryptfs/mmap.c')
| -rw-r--r-- | fs/ecryptfs/mmap.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/fs/ecryptfs/mmap.c b/fs/ecryptfs/mmap.c index bd1d57f..564a1fa 100644 --- a/fs/ecryptfs/mmap.c +++ b/fs/ecryptfs/mmap.c @@ -338,7 +338,8 @@ static int ecryptfs_write_begin(struct file *file, if (prev_page_end_size >= i_size_read(page->mapping->host)) { zero_user(page, 0, PAGE_CACHE_SIZE); - } else { + SetPageUptodate(page); + } else if (len < PAGE_CACHE_SIZE) { rc = ecryptfs_decrypt_page(page); if (rc) { printk(KERN_ERR "%s: Error decrypting " @@ -348,8 +349,8 @@ static int ecryptfs_write_begin(struct file *file, ClearPageUptodate(page); goto out; } + SetPageUptodate(page); } - SetPageUptodate(page); } } /* If creating a page or more of holes, zero them out via truncate. @@ -499,6 +500,13 @@ static int ecryptfs_write_end(struct file *file, } goto out; } + if (!PageUptodate(page)) { + if (copied < PAGE_CACHE_SIZE) { + rc = 0; + goto out; + } + SetPageUptodate(page); + } /* Fills in zeros if 'to' goes beyond inode size */ rc = fill_zeros_to_end_of_page(page, to); if (rc) { |
