delta/util-linux.git/libmount/src/tab_update.c, branch baserock/morph

libmount: make mnt_table_replace_file() more robust [coverity scan]

2013-10-01T14:56:26+00:00

Signed-off-by: Karel Zak

libmount: add reference counter to libmnt_table

2013-08-21T14:07:25+00:00

Signed-off-by: Karel Zak

libmount: add reference counting to libmount_fs

2013-08-21T10:48:42+00:00

 * mnt_new_fs() returns object with refcount=1
 * mnt_free_fs() does not care about reference counter

 * new functions mnt_ref_fs() and mnt_unref_fs()

 * mnt_table_add_fs() and mnt_table_rem_fs() uses reference counter

 * libmmnt_context uses reference counter for internal FS (as it could be
   shared outside the context)

 * backwardly incompatible change:

	- FS could be deallocated after mnt_table_remove_fs()

 * it's recommended to use mnt_unref_fs() after mnt_table_add_fs()

Signed-off-by: Karel Zak

libmount: fix typos

2013-08-05T08:47:02+00:00

Signed-off-by: Ondrej Oprala

libmount: change tailing to trailing in *_tailing_comments functions

2013-08-01T09:21:47+00:00

Signed-off-by: Ondrej Oprala

libmount: add functions to safely replace a fs table

2013-07-03T09:21:33+00:00

Signed-off-by: Ondrej Oprala

libmount: add functions to handle comments in fs tables

2013-07-03T08:17:37+00:00

Co-Author: Karel Zak 
Signed-off-by: Ondrej Oprala 
Signed-off-by: Karel Zak

libmount: fix mount.nfs segfault, rely on assert() rather than on nonnull

2013-04-12T10:35:34+00:00

We use
   mnt_optstr_append_option(&o, mnt_fs_get_vfs_options(fs), NULL);

in mount.nfs, unfortunately mnt_optstr_append_option() has been marked
ass nonnull(1, 2). That's wrong because append and prepend should
robust enough to accept NULL as option name.

The patch also removes almost all __attribute__((nonnull). It seems
better to rely on assert() to have usable feedback. In many cases
(nonnull) is premature optimization for the library. This attribute
makes sense for things like strlen() or so...

Addresses: https://bugzilla.redhat.com/show_bug.cgi?id=948274
Signed-off-by: Karel Zak

libmount: use O_CLOEXEC

2013-04-03T14:14:03+00:00

Signed-off-by: Karel Zak

libmount: clean nonnull attribute usage

2012-12-04T13:22:39+00:00

 - use __attribute__((nonnull) for functions where we not able to
   return an return code ("is", "has" and some "get" functions).

 - use __attribute__((nonnull) for small functions where we
   always modify any of the function argument (some mnt_optstr_* functions)

Signed-off-by: Karel Zak