coreutils/src/cp.c, branch v9.0Mirror of https://https.git.savannah.gnu.org/git/coreutils.git/
https://git.shady.money/coreutils/atom?h=v9.02021-05-08T13:57:33Zmaint: consistently free hash structures in dev mode2021-05-08T13:57:33ZPádraig BradyP@draigBrady.com2021-05-03T17:11:04Zurn:sha1:09bbb2b703d78e2d577cba57b8bb3ad339303835
Ensure we call hash_free() to avoid valgrind and leak_sanitizer
"definitely lost" warnings. These were not real leaks as
we terminate immediately after, but we should avoid these
"definitely lost" warnings where possible.
* src/copy.c: Add dest_info_free() and src_info_free().
* src/copy.h: Declare the above.
* src/cp-hash.c: Don't define unless "lint" is defined.
* src/install.c: Call dest_info_free() in dev mode.
* src/mv.c: Likewise.
* src/cp.c: Likewise. Also call src_info_free().
* src/ln.c: Call hash_free() in dev mode.
* src/tail.c: Call hash_free() even if about to exit, in dev mode.
Fixes https://bugs.gnu.org/48189
maint: use "char const *" rather than "const char *"2021-04-11T17:33:45ZPádraig BradyP@draigBrady.com2021-04-11T17:23:21Zurn:sha1:ef772bf97f7ec577754cbb5b278504d83cf41a43
* cfg.mk (sc_prohibit-const-char): Add a new syntax-check to
enforce this style.
* *.[ch]: sed -i 's/const char \*/char const */g'
maint: update all copyright year number ranges2021-01-01T16:36:09ZPádraig BradyP@draigBrady.com2021-01-01T16:36:09Zurn:sha1:32ff1d1313ff566685b9092ac929251a4c22e7c4
Run "make update-copyright" and then...
* gnulib: Update to latest with copyright year adjusted.
* tests/init.sh: Sync with gnulib to pick up copyright year.
* bootstrap: Likewise.
* tests/sample-test: Adjust to use the single most recent year.
maint: remove no longer needed se_const helper2020-11-23T22:25:55ZPádraig BradyP@draigBrady.com2020-11-23T15:13:05Zurn:sha1:e53bb7ad0555a41e2564103794df13afbf9e5269
This was needed before libselinux-2.3 (May 2014),
but modern releases have the correct const declarations.
* src/chcon.c: Remove se_const() wrapper.
* src/cp.c: Likewise.
* src/install.c: Likewise.
* src/mkdir.c: Likewise.
* src/mkfifo.c: Likewise.
* src/mknod.c: Likewise.
* src/system.h: Likewise.
* gnulib: update to pick up const correctness fixes in selinux stubs.
maint: port from matchpathcon to selabel_lookup2020-11-22T02:41:25ZPaul Eggerteggert@cs.ucla.edu2020-11-22T00:59:25Zurn:sha1:3aaa42deaaf0c63589ddc23df5549d4dedb0c817
Ubuntu 20.10 is using a newer version of libselinux that
complains that matchpathcon is obsolete. Rewrite the code
that it uses the recommended selabel_lookup instead.
* m4/jm-macros.m4 (coreutils_MACROS): Do not check for
matchpathcon_init_prefix, as it is no longer used.
* src/copy.c (set_file_security_ctx): Omit process_local arg,
as it is equivalent to !x->set_security_context. All callers changed.
* src/copy.h (struct cp_options): set_security_context is now of
type struct selabel_handle *, not bool. All uses changed.
* src/cp.c, src/install.c, src/mkdir.c, src/mkfifo.c, src/mknod.c:
* src/mv.c: Include selinux/label.h.
(main): Use selabel_open for set_security context.
* src/install.c (matchpathcon_init_prefix): Remove; now unused.
(get_labeling_handle): New static function.
(setdefaultfilecon, main): Use it.
(setdefaultfilecon): Do something regardless of
ENABLE_MATCHPATHCON, which seems to be a revenant macro.
(setdefaultfilecon): Use selabel_lookup instead of the obsolescent
matchpathcon. Report an error unless it fails due to ENOENT.
* src/local.mk (src_ginstall_CPPFLAGS): Remove.
* src/selinux.c: Include selinux/label.h
Do not include die.h, error.h, canonicalize.h.
(defaultcon, restorecon_private, restorecon):
New arg HANDLE. All callers changed.
Use selabel_lookup rather than matchpathcon.
(restorecon_private, restorecon): Don’t lose track of errno.
* src/selinux.c, src/selinux.h:
(restorecon): Don’t call ‘error’; that’s the caller’s job.
Use HAVE_SELINUX_LABEL_H, not HAVE_SELINUX_SELINUX_H,
in case there is some weird system with the former but not the latter.
* src/selinux.h (struct selinux_handle): Add forward decl.
cp: default to COW2020-06-19T05:38:06ZPaul Eggerteggert@cs.ucla.edu2020-06-19T05:16:24Zurn:sha1:25725f9d41735d176d73a757430739fb71c7d043
Likewise for ‘install’. Proposed in Bug#24400, and long past due.
* NEWS:
* doc/coreutils.texi (cp invocation):
* src/copy.h (enum Reflink_type): Document this.
* src/cp.c (cp_option_init):
* src/install.c (cp_option_init): Implement this.
maint: update all copyright year number ranges2020-01-01T14:16:56ZPádraig BradyP@draigBrady.com2020-01-01T14:16:56Zurn:sha1:aaba82431ceca97441d56152d8c7ec2d84fa1d12
Run "make update-copyright" and then...
* gnulib: Update to latest with copyright year adjusted.
* tests/init.sh: Sync with gnulib to pick up copyright year.
* bootstrap: Likewise.
* tests/sample-test: Adjust to use the single most recent year.
maint: update all copyright year number ranges2019-01-01T23:51:48ZAssaf Gordonassafgordon@gmail.com2019-01-01T23:50:20Zurn:sha1:8dfcf38af1280c34d7c02b1bbed151368f6de211
Run "make update-copyright" and then...
* gnulib: Update to latest with copyright year adjusted.
* tests/init.sh: Sync with gnulib to pick up copyright year.
* bootstrap: Likewise.
* tests/sample-test: Adjust to use the single most recent year.
build: update gnulib submodule to latest2018-10-28T08:46:11ZPaul Eggerteggert@cs.ucla.edu2018-10-28T08:13:57Zurn:sha1:d9a4d983717c6db33b1b568180ad30ad9c2233b4
* src/copy.c (copy_internal):
* src/cp.c (do_copy):
* src/ln.c (do_link):
Adjust to Gnulib API change.
cp: add --reflink=never to force standard copy mode2018-06-21T04:17:19ZAdam Borowskikilobyte@angband.pl2018-06-17T22:38:04Zurn:sha1:163df41d45bcc6615915ca507264dde090aba44d
This mode is currently the default, but most if not all users of
reflink-capable filesystems want --reflink=auto, which is often
encapsulated into an alias. Adding --reflink=never allows overriding
such an alias.
* doc/coreutils.texi (cp invocation): Describe the new option.
* src/cp.c: Support --reflink=never.
* tests/cp/reflink-auto.sh: Add a test case.
* NEWS: Mention the new feature.