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authorMark Brown <broonie@opensource.wolfsonmicro.com>2010-05-31 14:07:15 +0400
committerMark Brown <broonie@opensource.wolfsonmicro.com>2010-05-31 14:07:15 +0400
commite37c83c06c2690157a989df40dc99a6b61c9ea15 (patch)
tree024dfb8b2c9abeec9ca7cb0c0136c276d9aacc91 /fs/file_table.c
parentce1f7d30766f6549db6fa0b9e595e0d26a5b7d9a (diff)
parent67a3e12b05e055c0415c556a315a3d3eb637e29e (diff)
downloadlinux-e37c83c06c2690157a989df40dc99a6b61c9ea15.tar.xz
Merge commit 'v2.6.35-rc1' into for-2.6.36
Diffstat (limited to 'fs/file_table.c')
-rw-r--r--fs/file_table.c21
1 files changed, 10 insertions, 11 deletions
diff --git a/fs/file_table.c b/fs/file_table.c
index 32d12b78bac8..5c7d10ead4ad 100644
--- a/fs/file_table.c
+++ b/fs/file_table.c
@@ -194,14 +194,6 @@ struct file *alloc_file(struct path *path, fmode_t mode,
}
EXPORT_SYMBOL(alloc_file);
-void fput(struct file *file)
-{
- if (atomic_long_dec_and_test(&file->f_count))
- __fput(file);
-}
-
-EXPORT_SYMBOL(fput);
-
/**
* drop_file_write_access - give up ability to write to a file
* @file: the file to which we will stop writing
@@ -227,10 +219,9 @@ void drop_file_write_access(struct file *file)
}
EXPORT_SYMBOL_GPL(drop_file_write_access);
-/* __fput is called from task context when aio completion releases the last
- * last use of a struct file *. Do not use otherwise.
+/* the real guts of fput() - releasing the last reference to file
*/
-void __fput(struct file *file)
+static void __fput(struct file *file)
{
struct dentry *dentry = file->f_path.dentry;
struct vfsmount *mnt = file->f_path.mnt;
@@ -268,6 +259,14 @@ void __fput(struct file *file)
mntput(mnt);
}
+void fput(struct file *file)
+{
+ if (atomic_long_dec_and_test(&file->f_count))
+ __fput(file);
+}
+
+EXPORT_SYMBOL(fput);
+
struct file *fget(unsigned int fd)
{
struct file *file;