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tree-wide: Switch tabs ⭾ in various files over to spaces ␠

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As $DEITY intended.

I was reading the `prepare-root.c` code and the indentation damage was
distracting. Squash tabs that have leaked into various places in the code. I
didn't yet touch the `src/libostree` bits as that has higher potential for
conflict.

Closes: #852
Approved by: jlebon
This commit is contained in:
Colin Walters authored and Atomic Bot committed 2017-05-11 18:17:26 +00:00
1 parent ce4d21bc17
commit b83d509e78
6 files changed
+93 -94
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src/ostree/ostree-trivial-httpd.c
+4 -4
View File
@@ -457,10 +457,10 @@ httpd_callback (SoupServer *server, SoupMessage *msg,
static void
on_dir_changed (GFileMonitor *mon,
GFile *file,
GFile *other,
GFileMonitorEvent event,
gpointer user_data)
GFile *file,
GFile *other,
GFileMonitorEvent event,
gpointer user_data)
{
OtTrivialHttpd *self = user_data;
src/rofiles-fuse/main.c
+39 -40
View File
@@ -56,12 +56,12 @@ callback_getattr (const char *path, struct stat *st_data)
if (!*path)
{
if (fstat (basefd, st_data) == -1)
return -errno;
return -errno;
}
else
{
if (fstatat (basefd, path, st_data, AT_SYMLINK_NOFOLLOW) == -1)
return -errno;
return -errno;
}
return 0;
}
@@ -85,7 +85,7 @@ callback_readlink (const char *path, char *buf, size_t size)
static int
callback_readdir (const char *path, void *buf, fuse_fill_dir_t filler,
off_t offset, struct fuse_file_info *fi)
off_t offset, struct fuse_file_info *fi)
{
DIR *dp;
struct dirent *de;
@@ -102,7 +102,7 @@ callback_readdir (const char *path, void *buf, fuse_fill_dir_t filler,
{
dfd = openat (basefd, path, O_RDONLY | O_NONBLOCK | O_DIRECTORY | O_CLOEXEC | O_NOCTTY);
if (dfd == -1)
return -errno;
return -errno;
}
/* Transfers ownership of fd */
@@ -117,7 +117,7 @@ callback_readdir (const char *path, void *buf, fuse_fill_dir_t filler,
st.st_ino = de->d_ino;
st.st_mode = de->d_type << 12;
if (filler (buf, de->d_name, &st, 0))
break;
break;
}
(void) closedir (dp);
@@ -170,7 +170,7 @@ callback_symlink (const char *from, const char *to)
if (fstatat (basefd, to, &stbuf, AT_SYMLINK_NOFOLLOW) == -1)
{
fprintf (stderr, "Failed to find newly created symlink '%s': %s\n",
to, g_strerror (errno));
to, g_strerror (errno));
exit (EXIT_FAILURE);
}
return 0;
@@ -209,19 +209,19 @@ can_write (const char *path)
if (fstatat (basefd, path, &stbuf, 0) == -1)
{
if (errno == ENOENT)
return 0;
return 0;
else
return -errno;
return -errno;
}
if (stbuf_is_regfile_hardlinked (&stbuf))
return -EROFS;
return 0;
}
#define VERIFY_WRITE(path) do { \
int r = can_write (path); \
if (r != 0) \
return r; \
#define VERIFY_WRITE(path) do { \
int r = can_write (path); \
if (r != 0) \
return r; \
} while (0)
static int
@@ -366,7 +366,7 @@ callback_read_buf (const char *path, struct fuse_bufvec **bufp,
static int
callback_read (const char *path, char *buf, size_t size, off_t offset,
struct fuse_file_info *finfo)
struct fuse_file_info *finfo)
{
int r;
r = pread (finfo->fh, buf, size, offset);
@@ -390,7 +390,7 @@ callback_write_buf (const char *path, struct fuse_bufvec *buf, off_t offset,
static int
callback_write (const char *path, const char *buf, size_t size, off_t offset,
struct fuse_file_info *finfo)
struct fuse_file_info *finfo)
{
int r;
r = pwrite (finfo->fh, buf, size, offset);
@@ -426,7 +426,7 @@ static int
callback_access (const char *path, int mode)
{
path = ENSURE_RELPATH (path);
/* Apparently at least GNU coreutils rm calls `faccessat(W_OK)`
* before trying to do an unlink. So...we'll just lie about
* writable access here.
@@ -438,14 +438,14 @@ callback_access (const char *path, int mode)
static int
callback_setxattr (const char *path, const char *name, const char *value,
size_t size, int flags)
size_t size, int flags)
{
return -ENOTSUP;
}
static int
callback_getxattr (const char *path, const char *name, char *value,
size_t size)
size_t size)
{
return -ENOTSUP;
}
@@ -503,8 +503,7 @@ struct fuse_operations callback_oper = {
.removexattr = callback_removexattr
};
enum
{
enum {
KEY_HELP,
KEY_VERSION,
};
@@ -513,19 +512,19 @@ static void
usage (const char *progname)
{
fprintf (stdout,
"usage: %s basepath mountpoint [options]\n"
"\n"
" Makes basepath visible at mountpoint such that files are read-only, directories are writable\n"
"\n"
"general options:\n"
" -o opt,[opt...] mount options\n"
" -h --help print help\n"
"\n", progname);
"usage: %s basepath mountpoint [options]\n"
"\n"
" Makes basepath visible at mountpoint such that files are read-only, directories are writable\n"
"\n"
"general options:\n"
" -o opt,[opt...] mount options\n"
" -h --help print help\n"
"\n", progname);
}
static int
rofs_parse_opt (void *data, const char *arg, int key,
struct fuse_args *outargs)
struct fuse_args *outargs)
{
(void) data;
@@ -533,19 +532,19 @@ rofs_parse_opt (void *data, const char *arg, int key,
{
case FUSE_OPT_KEY_NONOPT:
if (basefd == -1)
{
basefd = openat (AT_FDCWD, arg, O_RDONLY | O_NONBLOCK | O_DIRECTORY | O_CLOEXEC | O_NOCTTY);
if (basefd == -1)
{
perror ("openat");
exit (EXIT_FAILURE);
}
return 0;
}
{
basefd = openat (AT_FDCWD, arg, O_RDONLY | O_NONBLOCK | O_DIRECTORY | O_CLOEXEC | O_NOCTTY);
if (basefd == -1)
{
perror ("openat");
exit (EXIT_FAILURE);
}
return 0;
}
else
{
return 1;
}
{
return 1;
}
case FUSE_OPT_KEY_OPT:
return 1;
case KEY_HELP:
src/switchroot/ostree-prepare-root.c
+17 -17
View File
@@ -1,13 +1,13 @@
/* -*- c-file-style: "gnu" -*-
* Switch to new root directory and start init.
*
*
* Copyright 2011,2012,2013 Colin Walters <walters@verbum.org>
*
* Based on code from util-linux/sys-utils/switch_root.c,
* Based on code from util-linux/sys-utils/switch_root.c,
* Copyright 2002-2009 Red Hat, Inc. All rights reserved.
* Authors:
* Peter Jones <pjones@redhat.com>
* Jeremy Katz <katzj@redhat.com>
* Peter Jones <pjones@redhat.com>
* Jeremy Katz <katzj@redhat.com>
*
* Relicensed with permission to LGPLv2+.
*
@@ -91,15 +91,15 @@ parse_ostree_cmdline (void)
const char *next = strchr (iter, ' ');
const char *next_nonspc = next;
while (next_nonspc && *next_nonspc == ' ')
next_nonspc += 1;
next_nonspc += 1;
if (strncmp (iter, "ostree=", strlen ("ostree=")) == 0)
{
const char *start = iter + strlen ("ostree=");
if (next)
ret = strndup (start, next - start);
else
ret = strdup (start);
break;
const char *start = iter + strlen ("ostree=");
if (next)
ret = strndup (start, next - start);
else
ret = strdup (start);
break;
}
iter = next_nonspc;
}
@@ -115,7 +115,7 @@ static void
touch_run_ostree (void)
{
int fd;
fd = open ("/run/ostree-booted", O_CREAT | O_WRONLY | O_NOCTTY, 0640);
/* We ignore failures here in case /run isn't mounted...not much we
* can do about that, but we don't want to fail.
@@ -239,11 +239,11 @@ main(int argc, char *argv[])
* later boot and `systemd-remount-fs.service`.
*/
if (path_is_on_readonly_fs ("."))
{
if (mount (".", ".", NULL, MS_REMOUNT | MS_SILENT, NULL) < 0)
err (EXIT_FAILURE, "failed to remount rootfs writable (for overlayfs)");
}
{
if (mount (".", ".", NULL, MS_REMOUNT | MS_SILENT, NULL) < 0)
err (EXIT_FAILURE, "failed to remount rootfs writable (for overlayfs)");
}
if (mount ("overlay", "usr", "overlay", 0, usr_ovl_options) < 0)
err (EXIT_FAILURE, "failed to mount /usr overlayfs");
}
src/switchroot/ostree-remount.c
+2 -2
View File
@@ -85,13 +85,13 @@ main(int argc, char *argv[])
if (S_ISLNK (stbuf.st_mode))
continue;
if (mount (target, target, NULL, MS_REMOUNT | MS_SILENT, NULL) < 0)
{
{
/* Also ignore ENINVAL - if the target isn't a mountpoint
* already, then assume things are OK.
*/
if (errno != EINVAL)
err (EXIT_FAILURE, "failed to remount %s", target);
}
}
}
maybe_mount_tmpfs_on_var ();