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| author | Theodore Ts'o <tytso@mit.edu> | 2006-09-27 01:50:49 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-09-27 08:26:17 -0700 |
| commit | 577c4eb09d1034d0739e3135fd2cff50588024be (patch) | |
| tree | 2eb22d60a62d013f300729ee563d1fe61f544da9 /fs/file_table.c | |
| parent | eaf796e7ef6014f208c409b2b14fddcfaafe7e3a (diff) | |
| download | lwn-577c4eb09d1034d0739e3135fd2cff50588024be.tar.gz lwn-577c4eb09d1034d0739e3135fd2cff50588024be.zip | |
[PATCH] inode-diet: Move i_cdev into a union
Move the i_cdev pointer in struct inode into a union.
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'fs/file_table.c')
| -rw-r--r-- | fs/file_table.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/file_table.c b/fs/file_table.c index 0131ba06e1ee..bc35a40417d7 100644 --- a/fs/file_table.c +++ b/fs/file_table.c @@ -169,7 +169,7 @@ void fastcall __fput(struct file *file) if (file->f_op && file->f_op->release) file->f_op->release(inode, file); security_file_free(file); - if (unlikely(inode->i_cdev != NULL)) + if (unlikely(S_ISCHR(inode->i_mode) && inode->i_cdev != NULL)) cdev_put(inode->i_cdev); fops_put(file->f_op); if (file->f_mode & FMODE_WRITE) |