/* * sufile.h - NILFS segment usage file. * * Copyright (C) 2006-2008 Nippon Telegraph and Telephone Corporation. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * Written by Koji Sato. */ #ifndef _NILFS_SUFILE_H #define _NILFS_SUFILE_H #include #include #include "mdt.h" static inline unsigned long nilfs_sufile_get_nsegments(struct inode *sufile) { return ((struct the_nilfs *)sufile->i_sb->s_fs_info)->ns_nsegments; } unsigned long nilfs_sufile_get_ncleansegs(struct inode *sufile); int nilfs_sufile_set_alloc_range(struct inode *sufile, __u64 start, __u64 end); int nilfs_sufile_alloc(struct inode *, __u64 *); int nilfs_sufile_mark_dirty(struct inode *sufile, __u64 segnum); int nilfs_sufile_set_segment_usage(struct inode *sufile, __u64 segnum, unsigned long nblocks, time_t modtime); int nilfs_sufile_get_stat(struct inode *, struct nilfs_sustat *); ssize_t nilfs_sufile_get_suinfo(struct inode *, __u64, void *, unsigned int, size_t); ssize_t nilfs_sufile_set_suinfo(struct inode *, void *, unsigned int, size_t); int nilfs_sufile_updatev(struct inode *, __u64 *, size_t, int, size_t *, void (*dofunc)(struct inode *, __u64, struct buffer_head *, struct buffer_head *)); int nilfs_sufile_update(struct inode *, __u64, int, void (*dofunc)(struct inode *, __u64, struct buffer_head *, struct buffer_head *)); void nilfs_sufile_do_scrap(struct inode *, __u64, struct buffer_head *, struct buffer_head *); void nilfs_sufile_do_free(struct inode *, __u64, struct buffer_head *, struct buffer_head *); void nilfs_sufile_do_cancel_free(struct inode *, __u64, struct buffer_head *, struct buffer_head *); void nilfs_sufile_do_set_error(struct inode *, __u64, struct buffer_head *, struct buffer_head *); int nilfs_sufile_resize(struct inode *sufile, __u64 newnsegs); int nilfs_sufile_read(struct super_block *sb, size_t susize, struct nilfs_inode *raw_inode, struct inode **inodep); int nilfs_sufile_trim_fs(struct inode *sufile, struct fstrim_range *range); /** * nilfs_sufile_scrap - make a segment garbage * @sufile: inode of segment usage file * @segnum: segment number to be freed */ static inline int nilfs_sufile_scrap(struct inode *sufile, __u64 segnum) { return nilfs_sufile_update(sufile, segnum, 1, nilfs_sufile_do_scrap); } /** * nilfs_sufile_free - free segment * @sufile: inode of segment usage file * @segnum: segment number to be freed */ static inline int nilfs_sufile_free(struct inode *sufile, __u64 segnum) { return nilfs_sufile_update(sufile, segnum, 0, nilfs_sufile_do_free); } /** * nilfs_sufile_freev - free segments * @sufile: inode of segment usage file * @segnumv: array of segment numbers * @nsegs: size of @segnumv array * @ndone: place to store the number of freed segments */ static inline int nilfs_sufile_freev(struct inode *sufile, __u64 *segnumv, size_t nsegs, size_t *ndone) { return nilfs_sufile_updatev(sufile, segnumv, nsegs, 0, ndone, nilfs_sufile_do_free); } /** * nilfs_sufile_cancel_freev - reallocate freeing segments * @sufile: inode of segment usage file * @segnumv: array of segment numbers * @nsegs: size of @segnumv array * @ndone: place to store the number of cancelled segments * * Return Value: On success, 0 is returned. On error, a negative error codes * is returned. */ static inline int nilfs_sufile_cancel_freev(struct inode *sufile, __u64 *segnumv, size_t nsegs, size_t *ndone) { return nilfs_sufile_updatev(sufile, segnumv, nsegs, 0, ndone, nilfs_sufile_do_cancel_free); } /** * nilfs_sufile_set_error - mark a segment as erroneous * @sufile: inode of segment usage file * @segnum: segment number * * Description: nilfs_sufile_set_error() marks the segment specified by * @segnum as erroneous. The error segment will never be used again. * * Return Value: On success, 0 is returned. On error, one of the following * negative error codes is returned. * * %-EIO - I/O error. * * %-ENOMEM - Insufficient amount of memory available. * * %-EINVAL - Invalid segment usage number. */ static inline int nilfs_sufile_set_error(struct inode *sufile, __u64 segnum) { return nilfs_sufile_update(sufile, segnum, 0, nilfs_sufile_do_set_error); } #endif /* _NILFS_SUFILE_H */ ='right'>2016-11-29 16:53:23 -0500 committerPaul Moore <paul@paul-moore.com>2016-12-14 13:06:04 -0500 commit55a6f170a413cd8dc7a3a52e5a326e1a87579b4f (patch) tree3e2336faf3b6e29962b20095df6d3d6c4a415608 /include/uapi/video/Kbuild parent8fae47705685fcaa75a1fe4c8c3e18300a702979 (diff)
audit: move kaudit thread start from auditd registration to kaudit init (#2)
Richard made this change some time ago but Eric backed it out because the rest of the supporting code wasn't ready. In order to move the netlink multicast send to kauditd_thread we need to ensure the kauditd_thread is always running, so restore commit 6ff5e459 ("audit: move kaudit thread start from auditd registration to kaudit init"). Signed-off-by: Richard Guy Briggs <rbriggs@redhat.com> [PM: brought forward and merged based on Richard's old patch] Signed-off-by: Paul Moore <paul@paul-moore.com>
Diffstat (limited to 'include/uapi/video/Kbuild')