Messages in this thread | | | From | Steve French <> | Date | Wed, 5 Jul 2017 20:02:22 -0500 | Subject | Re: [PATCH][cifs-next] cifs: set oparms.create_options rather than or'ing in CREATE_OPEN_BACKUP_INTENT |
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good catch - merged into cifs-2.6.git for-next
On Wed, Jul 5, 2017 at 7:47 AM, Colin King <colin.king@canonical.com> wrote: > From: Colin Ian King <colin.king@canonical.com> > > Currently oparms.create_options is uninitialized and the code is logically > or'ing in CREATE_OPEN_BACKUP_INTENT onto a garbage value of > oparms.create_options from the stack. Fix this by just setting the value > rather than or'ing in the setting. > > Detected by CoverityScan, CID#1447220 ("Unitialized scale value") > > Signed-off-by: Colin Ian King <colin.king@canonical.com> > --- > fs/cifs/smb2ops.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/fs/cifs/smb2ops.c b/fs/cifs/smb2ops.c > index 941c40b7a870..c805b7619083 100644 > --- a/fs/cifs/smb2ops.c > +++ b/fs/cifs/smb2ops.c > @@ -1339,7 +1339,7 @@ get_smb2_acl_by_path(struct cifs_sb_info *cifs_sb, > xid = get_xid(); > > if (backup_cred(cifs_sb)) > - oparms.create_options |= CREATE_OPEN_BACKUP_INTENT; > + oparms.create_options = CREATE_OPEN_BACKUP_INTENT; > else > oparms.create_options = 0; > > -- > 2.11.0 > > -- > To unsubscribe from this list: send the line "unsubscribe linux-cifs" in > the body of a message to majordomo@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html
-- Thanks,
Steve
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