| /freebsd/lib/libufs/ |
| H A D | sblock.c | 178 static int use_pread(void *devfd, off_t loc, void **bufp, int size);
179 static int use_pwrite(void *devfd, off_t loc, void *buf, int size);
196 sbget(int devfd, struct fs **fsp, off_t sblockloc, int flags) in sbget() argument
200 error = ffs_sbget(&devfd, fsp, sblockloc, flags, "user", use_pread); in sbget()
212 sbsearch(int devfd, struct fs **fsp, int flags) in sbsearch() argument
216 error = ffs_sbsearch(&devfd, fsp, flags, "user", use_pread); in sbsearch()
225 use_pread(void *devfd, off_t loc, void **bufp, int size) in use_pread() argument
229 fd = *(int *)devfd; in use_pread()
247 sbput(int devfd, struct fs *fs, int numaltwrite) in sbput() argument
253 error = ffs_sbput(&devfd, fs, fs->fs_sblockactualloc, use_pwrite); in sbput()
[all …]
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| H A D | cgroup.c | 221 cgget(int devfd, struct fs *fs, int cg, struct cg *cgp) in cgget() argument
227 if ((cnt = pread(devfd, cgp, fs->fs_cgsize, in cgget()
298 cgput(int devfd, struct fs *fs, struct cg *cgp) in cgput() argument
308 if ((cnt = pwrite(devfd, cgp, fs->fs_cgsize, in cgput()
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| /freebsd/usr.bin/write/ |
| H A D | write.c | 76 int devfd; in main() local
80 devfd = open(_PATH_DEV, O_RDONLY); in main()
81 if (devfd < 0) in main()
85 if (caph_rights_limit(devfd, &rights) < 0) in main()
146 if (term_chk(devfd, mytty, &msgsok, &atime, 1)) in main()
154 search_utmp(devfd, argv[0], tty, mytty, myuid); in main()
155 do_write(devfd, tty, mytty, login); in main()
162 if (term_chk(devfd, argv[1], &msgsok, &atime, 1)) in main()
166 do_write(devfd, argv[1], mytty, login); in main()
214 search_utmp(int devfd, char *user, char *tty, char *mytty, uid_t myuid) in search_utmp() argument
[all …]
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| /freebsd/sbin/ipf/ipfs/ |
| H A D | ipfs.c | 203 int c, lock = -1, devfd = -1, err = 0, rw = -1, ns = -1, set = 0; in main() local
292 devfd = opendevice(NULL); in main()
295 devfd = opendevice(IPSTATE_NAME); in main()
297 devfd = opendevice(IPNAT_NAME); in main()
299 if (devfd == -1) in main()
304 err = setlock(devfd, lock); in main()
311 err = writenat(devfd, filename); in main()
313 err = writestate(devfd, filename); in main()
320 err = readnat(devfd, filename); in main()
322 err = readstate(devfd, filename); in main()
[all …]
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| /freebsd/sbin/fsirand/ |
| H A D | fsirand.c | 110 int devfd, n, cg; in fsirand() local
113 if ((devfd = open(device, printonly ? O_RDONLY : O_RDWR)) < 0) { in fsirand()
122 if ((errno = sbget(devfd, &sblock, UFS_STDSB, UFS_NOCSUM)) != 0) { in fsirand()
170 if (sbput(devfd, sblock, sblock->fs_ncg) != 0) { in fsirand()
180 if (lseek(devfd, (off_t)dblk * bsize, SEEK_SET) < 0) { in fsirand()
183 } else if ((n = read(devfd, inodebuf, ibufsize)) != ibufsize) { in fsirand()
211 if (lseek(devfd, (off_t)dblk * bsize, SEEK_SET) < 0) { in fsirand()
215 } else if ((n = write(devfd, inodebuf, ibufsize)) != in fsirand()
224 (void)close(devfd); in fsirand()
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| /freebsd/usr.sbin/cpucontrol/ |
| H A D | amd10h.c | 98 int devfd; in amd10h_update() local
103 devfd = params->devfd; in amd10h_update()
111 error = ioctl(devfd, CPUCTL_CPUID, &idargs); in amd10h_update()
119 error = ioctl(devfd, CPUCTL_RDMSR, &msrargs); in amd10h_update()
136 error = ioctl(devfd, CPUCTL_UPDATE, &args); in amd10h_update()
146 error = ioctl(devfd, CPUCTL_RDMSR, &msrargs); in amd10h_update()
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| H A D | via.c | 79 int devfd; in via_update() local
101 devfd = params->devfd; in via_update()
107 error = ioctl(devfd, CPUCTL_CPUID, &idargs); in via_update()
113 error = ioctl(devfd, CPUCTL_RDMSR, &msrargs); in via_update()
123 error = ioctl(devfd, CPUCTL_RDMSR, &msrargs); in via_update()
181 error = ioctl(devfd, CPUCTL_UPDATE, &args); in via_update()
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| H A D | intel.c | 79 int devfd; in intel_update() local
107 devfd = params->devfd; in intel_update()
116 error = ioctl(devfd, CPUCTL_WRMSR, &msrargs); in intel_update()
121 error = ioctl(devfd, CPUCTL_CPUID, &idargs); in intel_update()
128 error = ioctl(devfd, CPUCTL_RDMSR, &msrargs); in intel_update()
139 error = ioctl(devfd, CPUCTL_RDMSR, &msrargs); in intel_update()
256 error = ioctl(devfd, CPUCTL_UPDATE, &args); in intel_update()
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| H A D | amd.c | 76 int devfd; in amd_update() local
93 devfd = params->devfd; in amd_update()
99 error = ioctl(devfd, CPUCTL_CPUID, &idargs); in amd_update()
142 error = ioctl(devfd, CPUCTL_UPDATE, &args); in amd_update()
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| H A D | cpucontrol.c | 340 try_a_fw_image(const char *dev_path, int devfd, int fwdfd, const char *dpath, in try_a_fw_image() argument
386 parm.devfd = devfd; in try_a_fw_image()
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| H A D | cpucontrol.h | 35 int devfd; /* RDWR handle to cpucontrol device */ member
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| /freebsd/tools/test/stress2/misc/ |
| H A D | devfd.sh | 41 sed '1,/^EOF/d' < $odir/$0 > devfd.c
42 rm -f /tmp/devfd
43 mycc -o devfd -Wall -Wextra -O2 -g devfd.c -lpthread || exit 1
44 rm -f devfd.c
60 rm -f /tmp/devfd
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| /freebsd/sys/ufs/ffs/ |
| H A D | ffs_subr.c | 152 ffs_sbget(void *devfd, struct fs **fsp, off_t sblock, int flags, in ffs_sbget() argument
154 int (*readfunc)(void *devfd, off_t loc, void **bufp, int size)) in ffs_sbget() argument
167 if ((error = readsuper(devfd, &fs, sblock, in ffs_sbget()
175 if ((error = readsuper(devfd, &fs, sblock_try[i], in ffs_sbget()
219 error = (*readfunc)(devfd, in ffs_sbget()
251 readsuper(void *devfd, struct fs **fsp, off_t sblockloc, int flags, in readsuper() argument
252 int (*readfunc)(void *devfd, off_t loc, void **bufp, int size)) in readsuper() argument
258 error = (*readfunc)(devfd, sblockloc, (void **)fsp, SBLOCKSIZE); in readsuper()
799 ffs_sbsearch(void *devfd, struct fs **fsp, int reqflags, in ffs_sbsearch() argument
801 int (*readfunc)(void *devfd, off_t loc, void **bufp, int size)) in ffs_sbsearch() argument
[all …]
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| H A D | ffs_vfsops.c | 88 static int ffs_use_bread(void *devfd, off_t loc, void **bufp, int size);
89 static int ffs_use_bwrite(void *devfd, off_t loc, void *buf, int size);
1208 ffs_use_bread(void *devfd, off_t loc, void **bufp, int size) in ffs_use_bread() argument
1215 if ((error = bread((struct vnode *)devfd, btodb(loc), size, NOCRED, in ffs_use_bread()
2010 struct devfd { struct
2026 struct devfd devfd; in ffs_sbupdate() local
2047 devfd.ump = ump; in ffs_sbupdate()
2048 devfd.sbbp = sbbp;
2049 devfd
2053 ffs_use_bwrite(void * devfd,off_t loc,void * buf,int size) ffs_use_bwrite() argument
[all...] |
| /freebsd/sbin/fsck_ffs/ |
| H A D | setup.c | 61 static int calcsb(char *dev, int devfd, struct fs *fs);
63 static int chkrecovery(int devfd);
510 calcsb(char *dev, int devfd, struct fs *fs) in calcsb() argument
524 if (ioctl(devfd, DIOCGSECTORSIZE, &secsize) == -1) in calcsb()
529 if (blread(devfd, fsrbuf, in calcsb()
555 chkrecovery(int devfd) in chkrecovery() argument
567 if (ioctl(devfd, DIOCGSECTORSIZE, &secsize) == -1 || in chkrecovery()
570 blread(devfd, fsrbuf, (SBLOCK_UFS2 - rdsize) / dev_bsize, in chkrecovery()
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| /freebsd/usr.sbin/rpc.lockd/ |
| H A D | kern.c | 72 static int devfd; variable
87 return (write(devfd, ansp, sizeof *ansp) <= 0); in nfslockdans()
131 devfd = open(_PATH_DEV _PATH_NFSLCKDEV, O_RDWR | O_NONBLOCK); in client_request()
132 if (devfd < 0) { in client_request()
173 if ((nr = read(devfd, &msg, sizeof(msg))) == sizeof(msg)) { in client_request()
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| /freebsd/stand/libsa/ |
| H A D | ufs.c | 148 int ffs_sbget(void *devfd, struct fs **fsp, off_t sblock, int flags,
150 int (*readfunc)(void *devfd, off_t loc, void **bufp, int size));
703 ufs_use_sa_read(void *devfd, off_t loc, void **bufp, int size)
709 f = (struct open_file *)devfd; in ufs_use_sa_read()
706 ufs_use_sa_read(void * devfd,off_t loc,void ** bufp,int size) ufs_use_sa_read() argument
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| /freebsd/sys/geom/ |
| H A D | geom_io.c | 914 g_use_g_read_data(void *devfd, off_t loc, void **bufp, int size) in g_use_g_read_data() argument
921 cp = (struct g_consumer *)devfd; in g_use_g_read_data()
964 g_use_g_write_data(void *devfd, off_t loc, void *buf, int size) in g_use_g_write_data() argument
967 return (g_write_data((struct g_consumer *)devfd, loc, buf, size)); in g_use_g_write_data()
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