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authorJeff Garzik <jeff@garzik.org>2007-07-17 05:40:59 -0400
committerJeff Garzik <jeff@garzik.org>2007-07-17 16:23:19 -0400
commit8e1c091cccd551557d24ce845715e8ceb6c49d36 (patch)
tree28f1ea20efe46dd6f62cc0cb77f65be56e7225fc /fs
parenta6343afb6e16b65b9f0b264f94f8207212e7e3ae (diff)
arch/i386/* fs/* ipc/*: mark variables with uninitialized_var()
Mark variables with uninitialized_var() if such a warning appears, and analysis proves that the var is initialized properly on all paths it is used. Signed-off-by: Jeff Garzik <jeff@garzik.org>
Diffstat (limited to 'fs')
-rw-r--r--fs/ocfs2/file.c3
-rw-r--r--fs/udf/super.c2
2 files changed, 3 insertions, 2 deletions
diff --git a/fs/ocfs2/file.c b/fs/ocfs2/file.c
index f04c7aa834c..004c2abbc73 100644
--- a/fs/ocfs2/file.c
+++ b/fs/ocfs2/file.c
@@ -1867,7 +1867,8 @@ static ssize_t ocfs2_file_buffered_write(struct file *file, loff_t *ppos,
loff_t pos;
const struct iovec *cur_iov = iov;
struct page *user_page, *page;
- char *buf, *dst;
+ char * uninitialized_var(buf);
+ char *dst;
void *fsdata;
/*
diff --git a/fs/udf/super.c b/fs/udf/super.c
index 6658afb41cc..d6a504f5d75 100644
--- a/fs/udf/super.c
+++ b/fs/udf/super.c
@@ -1356,7 +1356,7 @@ udf_load_partition(struct super_block *sb, kernel_lb_addr *fileset)
case UDF_VIRTUAL_MAP15:
case UDF_VIRTUAL_MAP20:
{
- kernel_lb_addr ino;
+ kernel_lb_addr uninitialized_var(ino);
if (!UDF_SB_LASTBLOCK(sb))
{