The patch titled
Subject: hfsplus: fix warnings in fs/hfsplus/bfind.c
has been removed from the -mm tree. Its filename was
hfsplus-fix-warnings-in-fs-hfsplus-bfindc-in-function-hfs_find_1st_rec_by_cnid.patch
This patch was dropped because it was merged into mainline or a subsystem tree
------------------------------------------------------
From: Vyacheslav Dubeyko <slava@xxxxxxxxxxx>
Subject: hfsplus: fix warnings in fs/hfsplus/bfind.c
fs/hfsplus/bfind.c: In function 'hfs_find_1st_rec_by_cnid':
(1) include/uapi/linux/swab.h:60:2: warning: 'search_cnid' may be used uninitialized in this function [-Wmaybe-uninitialized]
(2) include/uapi/linux/swab.h:60:2: warning: 'cur_cnid' may be used uninitialized in this function [-Wmaybe-uninitialized]
[akpm@xxxxxxxxxxxxxxxxxxxx: make the workaround more explicit]
Signed-off-by: Vyacheslav Dubeyko <slava@xxxxxxxxxxx>
Cc: Christoph Hellwig <hch@xxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
fs/hfsplus/bfind.c | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff -puN fs/hfsplus/bfind.c~hfsplus-fix-warnings-in-fs-hfsplus-bfindc-in-function-hfs_find_1st_rec_by_cnid fs/hfsplus/bfind.c
--- a/fs/hfsplus/bfind.c~hfsplus-fix-warnings-in-fs-hfsplus-bfindc-in-function-hfs_find_1st_rec_by_cnid
+++ a/fs/hfsplus/bfind.c
@@ -56,7 +56,8 @@ int hfs_find_1st_rec_by_cnid(struct hfs_
int *end,
int *cur_rec)
{
- __be32 cur_cnid, search_cnid;
+ __be32 cur_cnid;
+ __be32 search_cnid;
if (bnode->tree->cnid == HFSPLUS_EXT_CNID) {
cur_cnid = fd->key->ext.cnid;
@@ -67,8 +68,11 @@ int hfs_find_1st_rec_by_cnid(struct hfs_
} else if (bnode->tree->cnid == HFSPLUS_ATTR_CNID) {
cur_cnid = fd->key->attr.cnid;
search_cnid = fd->search_key->attr.cnid;
- } else
+ } else {
+ cur_cnid = 0; /* used-uninitialized warning */
+ search_cnid = 0;
BUG();
+ }
if (cur_cnid == search_cnid) {
(*end) = (*cur_rec);
_
Patches currently in -mm which might be from slava@xxxxxxxxxxx are
origin.patch
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