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s3: VFS: vfs_shadow_copy2: Remove unlink_fn. No longer used.

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Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
This commit is contained in:
Jeremy Allison 2019-09-17 19:04:38 -07:00 committed by Ralph Boehme
parent 64854db8ac
commit 74ec7c804d
1 changed files with 0 additions and 18 deletions
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18
source3/modules/vfs_shadow_copy2.c
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@ -1494,23 +1494,6 @@ static int shadow_copy2_open(vfs_handle_struct *handle,
return ret;
}
static int shadow_copy2_unlink(vfs_handle_struct *handle,
const struct smb_filename *smb_fname)
{
time_t timestamp = 0;
if (!shadow_copy2_strip_snapshot(talloc_tos(), handle,
smb_fname->base_name,
&timestamp, NULL)) {
return -1;
}
if (timestamp != 0) {
errno = EROFS;
return -1;
}
return SMB_VFS_NEXT_UNLINK(handle, smb_fname);
}
static int shadow_copy2_unlinkat(vfs_handle_struct *handle,
struct files_struct *dirfsp,
const struct smb_filename *smb_fname,
@ -3187,7 +3170,6 @@ static struct vfs_fn_pointers vfs_shadow_copy2_fns = {
.lstat_fn = shadow_copy2_lstat,
.fstat_fn = shadow_copy2_fstat,
.open_fn = shadow_copy2_open,
.unlink_fn = shadow_copy2_unlink,
.unlinkat_fn = shadow_copy2_unlinkat,
.chmod_fn = shadow_copy2_chmod,
.chown_fn = shadow_copy2_chown,