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| author |   Joe Perches <joe@perches.com> | 2010-11-10 15:46:16 -0800 |
|---|---|---|
| committer |   Tyler Hicks <tyhicks@linux.vnet.ibm.com> | 2011-01-17 13:01:23 -0600 |
| commit | 888d57bbc91ebd031451d4ab1c669baee826a06c (patch) | |
| tree | a446e3d6f7134a50d5118702fadba04ab5ee3c14 /fs/ecryptfs/mmap.c | |
| parent | ecryptfs: fixed testing of file descriptor flags (diff) | |
| download | linux-dev-888d57bbc91ebd031451d4ab1c669baee826a06c.tar.xz linux-dev-888d57bbc91ebd031451d4ab1c669baee826a06c.zip | |
fs/ecryptfs: Add printf format/argument verification and fix fallout
Add __attribute__((format... to __ecryptfs_printk
Make formats and arguments match.
Add casts to (unsigned long long) for %llu.
Signed-off-by: Joe Perches <joe@perches.com>
[tyhicks: 80 columns cleanup and fixed typo]
Signed-off-by: Tyler Hicks <tyhicks@linux.vnet.ibm.com>
Diffstat (limited to '')
| -rw-r--r-- | fs/ecryptfs/mmap.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/fs/ecryptfs/mmap.c b/fs/ecryptfs/mmap.c index b1d82756544b..4b9011392736 100644 --- a/fs/ecryptfs/mmap.c +++ b/fs/ecryptfs/mmap.c @@ -65,7 +65,7 @@ static int ecryptfs_writepage(struct page *page, struct writeback_control *wbc) rc = ecryptfs_encrypt_page(page); if (rc) { ecryptfs_printk(KERN_WARNING, "Error encrypting " - "page (upper index [0x%.16x])\n", page->index); + "page (upper index [0x%.16lx])\n", page->index); ClearPageUptodate(page); goto out; } @@ -237,7 +237,7 @@ out: ClearPageUptodate(page); else SetPageUptodate(page); - ecryptfs_printk(KERN_DEBUG, "Unlocking page with index = [0x%.16x]\n", + ecryptfs_printk(KERN_DEBUG, "Unlocking page with index = [0x%.16lx]\n", page->index); unlock_page(page); return rc; @@ -488,7 +488,7 @@ static int ecryptfs_write_end(struct file *file, } else ecryptfs_printk(KERN_DEBUG, "Not a new file\n"); ecryptfs_printk(KERN_DEBUG, "Calling fill_zeros_to_end_of_page" - "(page w/ index = [0x%.16x], to = [%d])\n", index, to); + "(page w/ index = [0x%.16lx], to = [%d])\n", index, to); if (!(crypt_stat->flags & ECRYPTFS_ENCRYPTED)) { rc = ecryptfs_write_lower_page_segment(ecryptfs_inode, page, 0, to); @@ -503,19 +503,20 @@ static int ecryptfs_write_end(struct file *file, rc = fill_zeros_to_end_of_page(page, to); if (rc) { ecryptfs_printk(KERN_WARNING, "Error attempting to fill " - "zeros in page with index = [0x%.16x]\n", index); + "zeros in page with index = [0x%.16lx]\n", index); goto out; } rc = ecryptfs_encrypt_page(page); if (rc) { ecryptfs_printk(KERN_WARNING, "Error encrypting page (upper " - "index [0x%.16x])\n", index); + "index [0x%.16lx])\n", index); goto out; } if (pos + copied > i_size_read(ecryptfs_inode)) { i_size_write(ecryptfs_inode, pos + copied); ecryptfs_printk(KERN_DEBUG, "Expanded file size to " - "[0x%.16x]\n", i_size_read(ecryptfs_inode)); + "[0x%.16llx]\n", + (unsigned long long)i_size_read(ecryptfs_inode)); } rc = ecryptfs_write_inode_size_to_metadata(ecryptfs_inode); if (rc) |