diff options
| author | Ingo Molnar <mingo@elte.hu> | 2011-03-30 09:07:39 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2011-03-30 09:07:43 +0200 |
| commit | 9f644c4ba86b76159d36747fda7da496f72a1872 (patch) | |
| tree | 31e025a5f283aff691fb636bf07fd0b445cf07a3 /fs/ecryptfs/read_write.c | |
| parent | 1b7155f7de119870f0d3fad89f125de2ff6c16be (diff) | |
| parent | 0ce790e7d736cedc563e1fb4e998babf5a4dbc3d (diff) | |
Merge commit 'v2.6.39-rc1' into perf/urgent
Merge reason: use the post-merge-window tree.
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'fs/ecryptfs/read_write.c')
| -rw-r--r-- | fs/ecryptfs/read_write.c | 12 |
1 files changed, 2 insertions, 10 deletions
diff --git a/fs/ecryptfs/read_write.c b/fs/ecryptfs/read_write.c index db184ef15d3..85d43096311 100644 --- a/fs/ecryptfs/read_write.c +++ b/fs/ecryptfs/read_write.c @@ -44,15 +44,11 @@ int ecryptfs_write_lower(struct inode *ecryptfs_inode, char *data, ssize_t rc; inode_info = ecryptfs_inode_to_private(ecryptfs_inode); - mutex_lock(&inode_info->lower_file_mutex); BUG_ON(!inode_info->lower_file); - inode_info->lower_file->f_pos = offset; fs_save = get_fs(); set_fs(get_ds()); - rc = vfs_write(inode_info->lower_file, data, size, - &inode_info->lower_file->f_pos); + rc = vfs_write(inode_info->lower_file, data, size, &offset); set_fs(fs_save); - mutex_unlock(&inode_info->lower_file_mutex); mark_inode_dirty_sync(ecryptfs_inode); return rc; } @@ -234,15 +230,11 @@ int ecryptfs_read_lower(char *data, loff_t offset, size_t size, mm_segment_t fs_save; ssize_t rc; - mutex_lock(&inode_info->lower_file_mutex); BUG_ON(!inode_info->lower_file); - inode_info->lower_file->f_pos = offset; fs_save = get_fs(); set_fs(get_ds()); - rc = vfs_read(inode_info->lower_file, data, size, - &inode_info->lower_file->f_pos); + rc = vfs_read(inode_info->lower_file, data, size, &offset); set_fs(fs_save); - mutex_unlock(&inode_info->lower_file_mutex); return rc; } |