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| author | Michael Halcrow <mhalcrow@us.ibm.com> | 2007-02-12 00:53:49 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-02-12 09:48:37 -0800 |
| commit | e2bd99ec5c0e20ed6aeb079fa8f975c2dcd78a2c (patch) | |
| tree | 78892d49cf55fa4cf22ce9b8b226c63bac8b227c /fs/ecryptfs/mmap.c | |
| parent | 9d8b8ce5561890464c54645cdea4d6b157159fec (diff) | |
| download | linux-3.10-e2bd99ec5c0e20ed6aeb079fa8f975c2dcd78a2c.tar.gz linux-3.10-e2bd99ec5c0e20ed6aeb079fa8f975c2dcd78a2c.tar.bz2 linux-3.10-e2bd99ec5c0e20ed6aeb079fa8f975c2dcd78a2c.zip | |
[PATCH] eCryptfs: open-code flag checking and manipulation
Open-code flag checking and manipulation.
Signed-off-by: Michael Halcrow <mhalcrow@us.ibm.com>
Signed-off-by: Trevor Highland <tshighla@us.ibm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/ecryptfs/mmap.c')
| -rw-r--r-- | fs/ecryptfs/mmap.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/fs/ecryptfs/mmap.c b/fs/ecryptfs/mmap.c index f5f962d7a12..3014aa71995 100644 --- a/fs/ecryptfs/mmap.c +++ b/fs/ecryptfs/mmap.c @@ -295,8 +295,8 @@ static int ecryptfs_readpage(struct file *file, struct page *page) crypt_stat = &ecryptfs_inode_to_private(file->f_path.dentry->d_inode) ->crypt_stat; if (!crypt_stat - || !ECRYPTFS_CHECK_FLAG(crypt_stat->flags, ECRYPTFS_ENCRYPTED) - || ECRYPTFS_CHECK_FLAG(crypt_stat->flags, ECRYPTFS_NEW_FILE)) { + || !(crypt_stat->flags & ECRYPTFS_ENCRYPTED) + || (crypt_stat->flags & ECRYPTFS_NEW_FILE)) { ecryptfs_printk(KERN_DEBUG, "Passing through unencrypted page\n"); rc = ecryptfs_do_readpage(file, page, page->index); @@ -657,10 +657,10 @@ static int ecryptfs_commit_write(struct file *file, struct page *page, mutex_lock(&lower_inode->i_mutex); crypt_stat = &ecryptfs_inode_to_private(file->f_path.dentry->d_inode) ->crypt_stat; - if (ECRYPTFS_CHECK_FLAG(crypt_stat->flags, ECRYPTFS_NEW_FILE)) { + if (crypt_stat->flags & ECRYPTFS_NEW_FILE) { ecryptfs_printk(KERN_DEBUG, "ECRYPTFS_NEW_FILE flag set in " "crypt_stat at memory location [%p]\n", crypt_stat); - ECRYPTFS_CLEAR_FLAG(crypt_stat->flags, ECRYPTFS_NEW_FILE); + crypt_stat->flags &= ~(ECRYPTFS_NEW_FILE); } else ecryptfs_printk(KERN_DEBUG, "Not a new file\n"); ecryptfs_printk(KERN_DEBUG, "Calling fill_zeros_to_end_of_page" |