| /freebsd-12.1/lib/libufs/ |
| H A D | sblock.c | 130 static int use_pread(void *devfd, off_t loc, void **bufp, int size);
131 static int use_pwrite(void *devfd, off_t loc, void *buf, int size);
138 sbget(int devfd, struct fs **fsp, off_t sblockloc) in sbget() argument
141 return (ffs_sbget(&devfd, fsp, sblockloc, "user", use_pread)); in sbget()
148 use_pread(void *devfd, off_t loc, void **bufp, int size) in use_pread() argument
152 fd = *(int *)devfd; in use_pread()
169 sbput(int devfd, struct fs *fs, int numaltwrite) in sbput() argument
175 if ((error = ffs_sbput(&devfd, fs, fs->fs_sblockactualloc, in sbput()
185 if ((error = ffs_sbput(&devfd, fs, fs->fs_sblockactualloc, in sbput()
201 use_pwrite(void *devfd, off_t loc, void *buf, int size) in use_pwrite() argument
[all …]
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| /freebsd-12.1/contrib/ipfilter/tools/ |
| H A D | ipfs.c | 307 if (devfd == -1)
783 int fd, devfd; local
803 if (devfd == -1)
807 close(devfd);
810 if (devfd == -1)
814 close(devfd);
834 int fd, devfd; local
853 if (devfd == -1)
857 close(devfd);
860 if (devfd == -1)
[all …]
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| /freebsd-12.1/usr.bin/write/ |
| H A D | write.c | 91 int devfd; in main() local
95 devfd = open(_PATH_DEV, O_RDONLY); in main()
96 if (devfd < 0) in main()
161 if (term_chk(devfd, mytty, &msgsok, &atime, 1)) in main()
169 search_utmp(devfd, argv[0], tty, mytty, myuid); in main()
170 do_write(devfd, tty, mytty, login); in main()
177 if (term_chk(devfd, argv[1], &msgsok, &atime, 1)) in main()
181 do_write(devfd, argv[1], mytty, login); in main()
243 if (term_chk(devfd, u->ut_line, &msgsok, &atime, 0)) in search_utmp()
281 if (fstatat(devfd, tty, &s, 0) < 0) { in term_chk()
[all …]
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| /freebsd-12.1/sbin/fsirand/ |
| H A D | fsirand.c | 117 int devfd, n, cg, ret; in fsirand() local
120 if ((devfd = open(device, printonly ? O_RDONLY : O_RDWR)) < 0) { in fsirand()
129 if ((ret = sbget(devfd, &sblock, -1)) != 0) { in fsirand()
171 if (sbput(devfd, sblock, sblock->fs_ncg) != 0) { in fsirand()
181 if (lseek(devfd, (off_t)dblk * bsize, SEEK_SET) < 0) { in fsirand()
184 } else if ((n = read(devfd, inodebuf, ibufsize)) != ibufsize) { in fsirand()
210 if (lseek(devfd, (off_t)dblk * bsize, SEEK_SET) < 0) { in fsirand()
214 } else if ((n = write(devfd, inodebuf, ibufsize)) != in fsirand()
223 (void)close(devfd); in fsirand()
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| /freebsd-12.1/usr.sbin/cpucontrol/ |
| H A D | via.c | 81 int devfd; in via_update() local
103 devfd = params->devfd; in via_update()
109 error = ioctl(devfd, CPUCTL_CPUID, &idargs); in via_update()
115 error = ioctl(devfd, CPUCTL_RDMSR, &msrargs); in via_update()
125 error = ioctl(devfd, CPUCTL_RDMSR, &msrargs); in via_update()
183 error = ioctl(devfd, CPUCTL_UPDATE, &args); in via_update()
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| H A D | intel.c | 81 int devfd; in intel_update() local
109 devfd = params->devfd; in intel_update()
118 error = ioctl(devfd, CPUCTL_WRMSR, &msrargs); in intel_update()
123 error = ioctl(devfd, CPUCTL_CPUID, &idargs); in intel_update()
130 error = ioctl(devfd, CPUCTL_RDMSR, &msrargs); in intel_update()
141 error = ioctl(devfd, CPUCTL_RDMSR, &msrargs); in intel_update()
258 error = ioctl(devfd, CPUCTL_UPDATE, &args); in intel_update()
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| H A D | amd.c | 78 int devfd; in amd_update() local
95 devfd = params->devfd; in amd_update()
101 error = ioctl(devfd, CPUCTL_CPUID, &idargs); in amd_update()
144 error = ioctl(devfd, CPUCTL_UPDATE, &args); in amd_update()
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| H A D | amd10h.c | 110 int devfd; in amd10h_update() local
116 devfd = params->devfd; in amd10h_update()
124 error = ioctl(devfd, CPUCTL_CPUID, &idargs); in amd10h_update()
132 error = ioctl(devfd, CPUCTL_RDMSR, &msrargs); in amd10h_update()
270 error = ioctl(devfd, CPUCTL_UPDATE, &args); in amd10h_update()
280 error = ioctl(devfd, CPUCTL_RDMSR, &msrargs); in amd10h_update()
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| H A D | cpucontrol.c | 341 try_a_fw_image(const char *dev_path, int devfd, int fwdfd, const char *dpath, in try_a_fw_image() argument
387 parm.devfd = devfd; in try_a_fw_image()
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| H A D | cpucontrol.h | 37 int devfd; /* RDWR handle to cpucontrol device */ member
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| /freebsd-12.1/sys/ufs/ffs/ |
| H A D | ffs_subr.c | 215 ffs_sbget(void *devfd, struct fs **fsp, off_t altsblock, in ffs_sbget() argument
217 int (*readfunc)(void *devfd, off_t loc, void **bufp, int size)) in ffs_sbget() argument
228 if ((error = readsuper(devfd, &fs, altsblock, 1, in ffs_sbget()
236 if ((error = readsuper(devfd, &fs, sblock_try[i], 0, in ffs_sbget()
269 error = (*readfunc)(devfd, in ffs_sbget()
301 int (*readfunc)(void *devfd, off_t loc, void **bufp, int size)) in readsuper() argument
306 error = (*readfunc)(devfd, sblockloc, (void **)fsp, SBLOCKSIZE); in readsuper()
339 ffs_sbput(void *devfd, struct fs *fs, off_t loc, in ffs_sbput() argument
340 int (*writefunc)(void *devfd, off_t loc, void *buf, int size)) in ffs_sbput() argument
356 if ((error = (*writefunc)(devfd, in ffs_sbput()
[all …]
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| H A D | ffs_vfsops.c | 1099 ffs_use_bread(void *devfd, off_t loc, void **bufp, int size) in ffs_use_bread() argument
1896 struct devfd { struct
1915 struct devfd devfd; argument
1930 devfd.ump = ump;
1931 devfd.sbbp = sbbp;
1932 devfd.waitfor = waitfor;
1933 devfd.suspended = suspended;
1934 devfd.error = 0;
1942 ffs_use_bwrite(void *devfd, off_t loc, void *buf, int size) in ffs_use_bwrite() argument
1944 struct devfd *devfdp; in ffs_use_bwrite()
[all …]
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| /freebsd-12.1/sbin/fsck_ffs/ |
| H A D | setup.c | 66 static int calcsb(char *dev, int devfd, struct fs *fs);
68 static int chkrecovery(int devfd);
452 calcsb(char *dev, int devfd, struct fs *fs) in calcsb() argument
466 if (ioctl(devfd, DIOCGSECTORSIZE, &secsize) == -1) in calcsb()
471 if (blread(devfd, fsrbuf, in calcsb()
493 chkrecovery(int devfd) in chkrecovery() argument
503 if (ioctl(devfd, DIOCGSECTORSIZE, &secsize) == -1 || in chkrecovery()
505 blread(devfd, fsrbuf, (SBLOCK_UFS2 - secsize) / dev_bsize, in chkrecovery()
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| /freebsd-12.1/usr.sbin/rpc.lockd/ |
| H A D | kern.c | 75 static int devfd; variable
90 return (write(devfd, ansp, sizeof *ansp) <= 0); in nfslockdans()
134 devfd = open(_PATH_DEV _PATH_NFSLCKDEV, O_RDWR | O_NONBLOCK); in client_request()
135 if (devfd < 0) { in client_request()
176 if ((nr = read(devfd, &msg, sizeof(msg))) == sizeof(msg)) { in client_request()
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| /freebsd-12.1/sys/geom/ |
| H A D | geom_io.c | 956 g_use_g_read_data(void *devfd, off_t loc, void **bufp, int size) in g_use_g_read_data() argument
963 cp = (struct g_consumer *)devfd; in g_use_g_read_data()
1004 g_use_g_write_data(void *devfd, off_t loc, void *buf, int size) in g_use_g_write_data() argument
1007 return (g_write_data((struct g_consumer *)devfd, loc, buf, size)); in g_use_g_write_data()
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| /freebsd-12.1/stand/libsa/ |
| H A D | ufs.c | 685 ufs_use_sa_read(void *devfd, off_t loc, void **bufp, int size) in ufs_use_sa_read() argument
691 f = (struct open_file *)devfd; in ufs_use_sa_read()
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