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From cbb748e45be4a07352f49289dd79a8459ff667a1 Mon Sep 17 00:00:00 2001
From: Justus Winter <justus@gnupg.org>
Date: Mon, 18 Apr 2016 19:06:59 +0200
Subject: [PATCH hurd 2/5] libnetfs: rename 'diruser' to 'dircred'
* libnetfs/dir-lookup.c (netfs_S_dir_lookup): Rename 'diruser' to
'dircred'.
---
libnetfs/dir-lookup.c | 58 +++++++++++++++++++++++++--------------------------
1 file changed, 29 insertions(+), 29 deletions(-)
diff --git a/libnetfs/dir-lookup.c b/libnetfs/dir-lookup.c
index 9a92c29..caeb151 100644
--- a/libnetfs/dir-lookup.c
+++ b/libnetfs/dir-lookup.c
@@ -30,7 +30,7 @@
#include "misc.h"
error_t
-netfs_S_dir_lookup (struct protid *diruser,
+netfs_S_dir_lookup (struct protid *dircred,
char *filename,
int flags,
mode_t mode,
@@ -52,7 +52,7 @@ netfs_S_dir_lookup (struct protid *diruser,
struct protid *newpi = NULL;
struct iouser *user;
- if (!diruser)
+ if (!dircred)
return EOPNOTSUPP;
create = (flags & O_CREAT);
@@ -62,7 +62,7 @@ netfs_S_dir_lookup (struct protid *diruser,
while (*filename == '/')
filename++;
- /* Preserve the path relative to diruser->po->path. */
+ /* Preserve the path relative to dircred->po->path. */
relpath = strdup (filename);
if (! relpath)
return ENOMEM;
@@ -79,13 +79,13 @@ netfs_S_dir_lookup (struct protid *diruser,
{
/* Set things up in the state expected by the code from gotit: on. */
dnp = 0;
- np = diruser->po->np;
+ np = dircred->po->np;
pthread_mutex_lock (&np->lock);
netfs_nref (np);
goto gotit;
}
- dnp = diruser->po->np;
+ dnp = dircred->po->np;
pthread_mutex_lock (&dnp->lock);
netfs_nref (dnp); /* acquire a reference for later netfs_nput */
@@ -120,13 +120,13 @@ netfs_S_dir_lookup (struct protid *diruser,
retry_lookup:
- if ((dnp == netfs_root_node || dnp == diruser->po->shadow_root)
+ if ((dnp == netfs_root_node || dnp == dircred->po->shadow_root)
&& filename[0] == '.' && filename[1] == '.' && filename[2] == '\0')
- if (dnp == diruser->po->shadow_root)
+ if (dnp == dircred->po->shadow_root)
/* We're at the root of a shadow tree. */
{
*do_retry = FS_RETRY_REAUTH;
- *retry_port = diruser->po->shadow_root_parent;
+ *retry_port = dircred->po->shadow_root_parent;
*retry_port_type = MACH_MSG_TYPE_COPY_SEND;
if (lastcomp && mustbedir) /* Trailing slash. */
strcpy (retry_name, "/");
@@ -136,13 +136,13 @@ netfs_S_dir_lookup (struct protid *diruser,
pthread_mutex_unlock (&dnp->lock);
goto out;
}
- else if (diruser->po->root_parent != MACH_PORT_NULL)
- /* We're at a real translator root; even if DIRUSER->po has a
+ else if (dircred->po->root_parent != MACH_PORT_NULL)
+ /* We're at a real translator root; even if DIRCRED->po has a
shadow root, we can get here if its in a directory that was
renamed out from under it... */
{
*do_retry = FS_RETRY_REAUTH;
- *retry_port = diruser->po->root_parent;
+ *retry_port = dircred->po->root_parent;
*retry_port_type = MACH_MSG_TYPE_COPY_SEND;
if (lastcomp && mustbedir) /* Trailing slash. */
strcpy (retry_name, "/");
@@ -161,7 +161,7 @@ netfs_S_dir_lookup (struct protid *diruser,
}
else
/* Attempt a lookup on the next pathname component. */
- err = netfs_attempt_lookup (diruser->user, dnp, filename, &np);
+ err = netfs_attempt_lookup (dircred->user, dnp, filename, &np);
/* At this point, DNP is unlocked */
@@ -175,7 +175,7 @@ netfs_S_dir_lookup (struct protid *diruser,
mode &= ~(S_IFMT | S_ISPARE | S_ISVTX);
mode |= S_IFREG;
pthread_mutex_lock (&dnp->lock);
- err = netfs_attempt_create_file (diruser->user, dnp,
+ err = netfs_attempt_create_file (dircred->user, dnp,
filename, mode, &np);
/* If someone has already created the file (between our lookup
@@ -194,7 +194,7 @@ netfs_S_dir_lookup (struct protid *diruser,
if (err)
goto out;
- err = netfs_validate_stat (np, diruser->user);
+ err = netfs_validate_stat (np, dircred->user);
if (err)
goto out;
@@ -216,7 +216,7 @@ netfs_S_dir_lookup (struct protid *diruser,
struct node *np = cookie1;
error_t err;
- err = netfs_validate_stat (np, diruser->user);
+ err = netfs_validate_stat (np, dircred->user);
if (err)
return err;
@@ -255,7 +255,7 @@ netfs_S_dir_lookup (struct protid *diruser,
if (! err)
{
newpi = netfs_make_protid (netfs_make_peropen (dnp, 0,
- diruser->po),
+ dircred->po),
user);
if (! newpi)
{
@@ -275,9 +275,9 @@ netfs_S_dir_lookup (struct protid *diruser,
translators. */
register_translator = np->transbox.active == MACH_PORT_NULL;
- err = fshelp_fetch_root (&np->transbox, diruser->po,
+ err = fshelp_fetch_root (&np->transbox, dircred->po,
dirport,
- diruser->user,
+ dircred->user,
lastcomp ? flags : 0,
((np->nn_translated & S_IPTRANS)
? _netfs_translator_callback1
@@ -320,11 +320,11 @@ netfs_S_dir_lookup (struct protid *diruser,
translator_path[end - filename_start] = '\0';
}
- if (diruser->po->path == NULL || !strcmp (diruser->po->path,"."))
- /* diruser is the root directory. */
+ if (dircred->po->path == NULL || !strcmp (dircred->po->path,"."))
+ /* dircred is the root directory. */
complete_path = translator_path;
else
- asprintf (&complete_path, "%s/%s", diruser->po->path, translator_path);
+ asprintf (&complete_path, "%s/%s", dircred->po->path, translator_path);
err = fshelp_set_active_translator (&newpi->pi,
complete_path,
@@ -370,7 +370,7 @@ netfs_S_dir_lookup (struct protid *diruser,
newnamelen = nextnamelen + linklen + 1 + 1;
linkbuf = alloca (newnamelen);
- err = netfs_attempt_readlink (diruser->user, np, linkbuf);
+ err = netfs_attempt_readlink (dircred->user, np, linkbuf);
if (err)
goto out;
@@ -433,25 +433,25 @@ netfs_S_dir_lookup (struct protid *diruser,
if (mustbedir)
{
- netfs_validate_stat (np, diruser->user);
+ netfs_validate_stat (np, dircred->user);
if (!S_ISDIR (np->nn_stat.st_mode))
{
err = ENOTDIR;
goto out;
}
}
- err = netfs_check_open_permissions (diruser->user, np,
+ err = netfs_check_open_permissions (dircred->user, np,
flags, newnode);
if (err)
goto out;
flags &= ~OPENONLY_STATE_MODES;
- err = iohelp_dup_iouser (&user, diruser->user);
+ err = iohelp_dup_iouser (&user, dircred->user);
if (err)
goto out;
- newpi = netfs_make_protid (netfs_make_peropen (np, flags, diruser->po),
+ newpi = netfs_make_protid (netfs_make_peropen (np, flags, dircred->po),
user);
if (! newpi)
{
@@ -461,16 +461,16 @@ netfs_S_dir_lookup (struct protid *diruser,
}
free (newpi->po->path);
- if (diruser->po->path == NULL || !strcmp (diruser->po->path,"."))
+ if (dircred->po->path == NULL || !strcmp (dircred->po->path,"."))
{
- /* diruser is the root directory. */
+ /* dircred is the root directory. */
newpi->po->path = relpath;
relpath = NULL; /* Do not free relpath. */
}
else
{
newpi->po->path = NULL;
- asprintf (&newpi->po->path, "%s/%s", diruser->po->path, relpath);
+ asprintf (&newpi->po->path, "%s/%s", dircred->po->path, relpath);
}
if (! newpi->po->path)
--
2.1.4
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