Pino Toscano 9c3b4f6ad8 daemon: improve internal commandrvf ...

- add a flag to request chroot for the process, which is done only as
  very last (before chdir) operation before exec'ing the process in the
  child: this avoids using CHROOT_IN & CHROOT_OUT around command*
  invocations, and reduces the code spent in chroot mode
- add failure checks for dup2, open, and chdir done in child, not
  proceeding to executing the process if they fail
- open /dev/null without O_CLOEXEC, so it stays available for the
  exec'ed process, and thus we don't need to provide an own fd for stdin

Followup of commit fd2f175ee7, thanks also
to the notes and hints provided by Mateusz Guzik.

2015-12-15 15:00:11 +01:00

..

9p.c

Annual scavange to find mixed declarations and statements.

2014-03-17 19:54:16 +00:00

acl.c

…

augeas.c

Avoid various "declaration of <var> shadows a previous local"

2015-11-13 11:53:12 +00:00

available.c

actions: refactor available & feature_available

2015-11-05 16:48:58 +01:00

base64.c

Annual scavange to find mixed declarations and statements.

2014-03-17 19:54:16 +00:00

blkdiscard.c

disk-create: Fix this API so it works correctly with block devices (RHBZ#1088262).

2014-04-16 12:01:17 +01:00

blkid.c

Fix whitespace.

2015-10-05 14:28:33 +01:00

blockdev.c

New API: guestfs_blockdev_setra: Adjust readahead for filesystems and devices.

2014-11-25 14:34:27 +00:00

btrfs.c

Avoid various "declaration of <var> shadows a previous local"

2015-11-13 11:53:12 +00:00

cap.c

daemon: cap-get-file: Return empty string if no capability on file (RHBZ#989356).

2013-07-29 14:37:50 +01:00

checksum.c

Update copyright dates for 2015.

2015-01-17 09:08:15 +00:00

cmp.c

…

command.c

daemon: improve internal commandrvf

2015-12-15 15:00:11 +01:00

compress.c

Better error messages for FUSE and other things not supported.

2013-04-03 12:33:24 +01:00

copy.c

lib: Add optional 'append' parameter to copy-(device|file)-to-file APIs.

2015-06-23 21:31:31 +01:00

cpio.c

New API: cpio-out converts a directory to cpio format.

2014-05-07 09:05:29 +01:00

cpmv.c

Update copyright dates for 2015.

2015-01-17 09:08:15 +00:00

daemon.h

daemon: improve internal commandrvf

2015-12-15 15:00:11 +01:00

dd.c

Warn about large stack frames, and fix a few places with excessive stack usage.

2014-07-17 11:40:40 +01:00

debug-bmap.c

Add debug APIs: bmap-file, bmap-device, bmap.

2014-11-26 16:15:47 +00:00

debug.c

Avoid gcc warnings about infinite loop.

2015-11-13 11:53:12 +00:00

devsparts.c

Fix whitespace.

2015-10-05 14:28:33 +01:00

df.c

…

dir.c

…

dmesg.c

…

dropcaches.c

…

du.c

Update copyright dates for 2015.

2015-01-17 09:08:15 +00:00

echo-daemon.c

daemon: Fix echo-daemon so it doesn't fail on empty array input.

2014-08-19 16:51:13 +01:00

ext2.c

Bugfix in number parsing in vfs_min_size.

2015-10-23 10:05:09 +01:00

fallocate.c

…

file.c

Fix various -Wformat problems.

2015-07-02 16:08:44 +01:00

fill.c

…

find.c

Update copyright dates for 2015.

2015-01-17 09:08:15 +00:00

findfs.c

…

format.c

Avoid "function 'asprintf_nowarn' can never be inlined because it uses variable argument lists".

2015-11-13 11:53:12 +00:00

fs-min-size.c

Added xfs support to vfs_minimum_size.

2015-10-27 17:25:49 +00:00

fsck.c

…

fstrim.c

tests: fstrim: Sync before running fstrim.

2014-03-14 13:19:42 +00:00

glob.c

…

grep.c

…

grub.c

Update copyright dates for 2015.

2015-01-17 09:08:15 +00:00

guestfsd.c

daemon: improve internal commandrvf

2015-12-15 15:00:11 +01:00

guestfsd.pod

daemon: Allow --channel fd:N

2015-11-24 19:13:39 +00:00

headtail.c

…

hexdump.c

…

hivex.c

daemon: hivex: Define empty hivex_finalize function in case !HAVE_HIVEX.

2013-08-20 18:28:25 +01:00

hotplug.c

Include string.h where needed

2014-10-23 19:03:11 +02:00

htonl.c

…

initrd.c

daemon: initrd: print return value from failing process

2015-09-15 10:19:58 +02:00

inotify.c

Update copyright dates for 2015.

2015-01-17 09:08:15 +00:00

internal.c

tests: daemon: Cleanly shut down the daemon on exit.

2015-06-29 23:08:46 +01:00

is.c

Update copyright dates for 2015.

2015-01-17 09:08:15 +00:00

isoinfo.c

…

journal.c

build: look for and use sys/endian.h

2014-10-23 19:03:11 +02:00

labels.c

daemon: add a space after func/macro to fit code-style

2015-07-17 13:27:13 +01:00

ldm.c

daemon: add a space after func/macro to fit code-style

2015-07-17 13:27:13 +01:00

link.c

daemon: Improve error message for readlink call.

2013-12-18 15:15:52 +00:00

ls.c

Initialize CLEANUP_* stack variables with NULL in various places.

2013-08-22 19:48:05 +01:00

luks.c

…

lvm-filter.c

Fix whitespace.

2015-10-05 14:28:33 +01:00

lvm.c

daemon: lvm: Only return public LVs from guestfs_lvs API (RHBZ#1278878).

2015-11-13 11:53:12 +00:00

Makefile.am

Avoid "function 'asprintf_nowarn' can never be inlined because it uses variable argument lists".

2015-11-13 11:53:12 +00:00

md.c

Avoid gcc warnings about infinite loop.

2015-11-13 11:53:12 +00:00

mkfs.c

Avoid various "declaration of <var> shadows a previous local"

2015-11-13 11:53:12 +00:00

mknod.c

Fix whitespace.

2015-10-05 14:28:33 +01:00

mktemp.c

Include string.h where needed

2014-10-23 19:03:11 +02:00

modprobe.c

daemon: If /proc/modules doesn't exist, linuxmodules optgroup is disabled.

2013-08-13 15:46:54 +01:00

mount.c

Fix whitespace.

2015-10-05 14:28:33 +01:00

mountable.c

…

ntfs.c

Bugfix in number parsing in vfs_min_size.

2015-10-23 10:05:09 +01:00

ntfsclone.c

Update copyright dates for 2015.

2015-01-17 09:08:15 +00:00

parted.c

Remove multiple hacks that only apply to RHEL 5.

2015-10-05 14:32:28 +01:00

pingdaemon.c

…

proto.c

Fix whitespace.

2015-10-05 14:28:33 +01:00

readdir.c

daemon: readdir: fix invalid memory access on error

2015-01-20 16:09:53 +01:00

realpath.c

Update copyright dates for 2015.

2015-01-17 09:08:15 +00:00

rename.c

…

rsync.c

…

scrub.c

daemon: scrub-file: resolve the path before calling scrub (RHBZ#1099490).

2014-05-21 15:03:17 +02:00

selinux.c

…

sfdisk.c

…

sleep.c

…

stat.c

error log: keep more calloc and its error messages match

2015-06-18 10:19:41 +01:00

statvfs.c

daemon: add a space after func/macro to fit code-style

2015-07-17 13:27:13 +01:00

strings.c

daemon: strings: Use -a option to avoid using BFD to parse files.

2014-11-05 14:50:54 +00:00

swap.c

Remove multiple hacks that only apply to RHEL 5.

2015-10-05 14:32:28 +01:00

sync.c

daemon: add a space after func/macro to fit code-style

2015-07-17 13:27:13 +01:00

syslinux.c

New APIs: Add support for syslinux and extlinux (bootloaders).

2013-04-04 18:31:41 +01:00

tar.c

actions: tar_in: add xattrs, selinux, and acls optargs

2015-07-21 18:12:52 +02:00

truncate.c

…

umask.c

Fix various -Wformat problems.

2015-07-02 16:08:44 +01:00

upload.c

Update copyright dates for 2015.

2015-01-17 09:08:15 +00:00

utimens.c

…

utsname.c

Include string.h where needed

2014-10-23 19:03:11 +02:00

uuids.c

Fix whitespace.

2015-10-05 14:28:33 +01:00

wc.c

…

xattr.c

Avoid gcc warnings about infinite loop.

2015-11-13 11:53:12 +00:00

xfs.c

Added xfs support to vfs_minimum_size.

2015-10-27 17:25:49 +00:00

zero.c

Fix various -Wformat problems.

2015-07-02 16:08:44 +01:00

zerofree.c

…