Before 'if (err)' we have to initialize the variable otherwise we use a random value from the stack.
Signed-off-by: Heinrich Schuchardt xypron.glpk@gmx.de --- fs/ubifs/io.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/fs/ubifs/io.c b/fs/ubifs/io.c index eb14b89544..9962cbe7eb 100644 --- a/fs/ubifs/io.c +++ b/fs/ubifs/io.c @@ -114,7 +114,7 @@ int ubifs_leb_read(const struct ubifs_info *c, int lnum, void *buf, int offs, int ubifs_leb_write(struct ubifs_info *c, int lnum, const void *buf, int offs, int len) { - int err; + int err = 0;
ubifs_assert(!c->ro_media && !c->ro_mount); if (c->ro_error) @@ -136,7 +136,7 @@ int ubifs_leb_write(struct ubifs_info *c, int lnum, const void *buf, int offs,
int ubifs_leb_change(struct ubifs_info *c, int lnum, const void *buf, int len) { - int err; + int err = 0;
ubifs_assert(!c->ro_media && !c->ro_mount); if (c->ro_error) @@ -158,7 +158,7 @@ int ubifs_leb_change(struct ubifs_info *c, int lnum, const void *buf, int len)
int ubifs_leb_unmap(struct ubifs_info *c, int lnum) { - int err; + int err = 0;
ubifs_assert(!c->ro_media && !c->ro_mount); if (c->ro_error) @@ -179,7 +179,7 @@ int ubifs_leb_unmap(struct ubifs_info *c, int lnum)
int ubifs_leb_map(struct ubifs_info *c, int lnum) { - int err; + int err = 0;
ubifs_assert(!c->ro_media && !c->ro_mount); if (c->ro_error) -- 2.29.2