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gvfs/SOURCES/smb-Use-O_RDWR-to-fix-fstat...

68 lines
2.3 KiB

From 3f6f906c7c7b28dc30edb98200b6e13e1a513bb4 Mon Sep 17 00:00:00 2001
From: Ondrej Holy <oholy@redhat.com>
Date: Wed, 9 May 2018 12:54:59 +0200
Subject: [PATCH] smb: Use O_RDWR to fix fstat when writing
fstat fails with EINVAL on Windows servers if O_WRONLY is used to open
(though it works properly on SAMBA servers). O_RDWR is needed to make
it work. This causes issues when copying files over gvfsd-fuse among
others.
https://bugzilla.gnome.org/show_bug.cgi?id=795805
---
daemon/gvfsbackendsmb.c | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/daemon/gvfsbackendsmb.c b/daemon/gvfsbackendsmb.c
index d4944197..9571fa0d 100644
--- a/daemon/gvfsbackendsmb.c
+++ b/daemon/gvfsbackendsmb.c
@@ -808,7 +808,7 @@ do_create (GVfsBackend *backend,
smbc_open = smbc_getFunctionOpen (op_backend->smb_context);
errno = 0;
file = smbc_open (op_backend->smb_context, uri,
- O_CREAT|O_WRONLY|O_EXCL, 0666);
+ O_CREAT|O_RDWR|O_EXCL, 0666);
g_free (uri);
if (file == NULL)
@@ -850,7 +850,7 @@ do_append_to (GVfsBackend *backend,
smbc_open = smbc_getFunctionOpen (op_backend->smb_context);
errno = 0;
file = smbc_open (op_backend->smb_context, uri,
- O_CREAT|O_WRONLY|O_APPEND, 0666);
+ O_CREAT|O_RDWR|O_APPEND, 0666);
g_free (uri);
if (file == NULL)
@@ -916,7 +916,7 @@ open_tmpfile (GVfsBackendSmb *backend,
smbc_open = smbc_getFunctionOpen (backend->smb_context);
errno = 0;
file = smbc_open (backend->smb_context, tmp_uri,
- O_CREAT|O_WRONLY|O_EXCL, 0666);
+ O_CREAT|O_RDWR|O_EXCL, 0666);
} while (file == NULL && errno == EEXIST);
g_free (dir_uri);
@@ -1040,7 +1040,7 @@ do_replace (GVfsBackend *backend,
errno = 0;
file = smbc_open (op_backend->smb_context, uri,
- O_CREAT|O_WRONLY|O_EXCL, 0);
+ O_CREAT|O_RDWR|O_EXCL, 0);
if (file == NULL && errno != EEXIST)
{
int errsv = fixup_open_errno (errno);
@@ -1110,7 +1110,7 @@ do_replace (GVfsBackend *backend,
errno = 0;
file = smbc_open (op_backend->smb_context, uri,
- O_CREAT|O_WRONLY|O_TRUNC, 0);
+ O_CREAT|O_RDWR|O_TRUNC, 0);
if (file == NULL)
{
int errsv = fixup_open_errno (errno);
--
2.35.3