Searched refs:fl (Results 1 - 20 of 20) sorted by relevance

/xnu-2422.115.4/tools/tests/libMicro/
H A Dfile_lock.c49 struct flock fl; local
51 fl.l_type = F_WRLCK;
52 fl.l_whence = SEEK_SET;
53 fl.l_start = index;
54 fl.l_len = 1;
55 return (fcntl(file, F_SETLKW, &fl) == -1);
61 struct flock fl; local
63 fl.l_type = F_UNLCK;
64 fl.l_whence = SEEK_SET;
65 fl
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H A Dcascade_fcntl.c133 struct flock fl; local
135 fl.l_type = F_WRLCK;
136 fl.l_whence = SEEK_SET;
137 fl.l_start = index;
138 fl.l_len = 1;
139 return (fcntl(file, F_SETLKW, &fl) == -1);
145 struct flock fl; local
147 fl.l_type = F_UNLCK;
148 fl.l_whence = SEEK_SET;
149 fl
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/xnu-2422.115.4/SETUP/config/
H A Dmkheaders.c74 struct file_list *fl; local
76 for (fl = ftab; fl != 0; fl = fl->f_next)
77 if (fl->f_needs != 0)
78 do_count(fl->f_needs, fl->f_needs, 1);
148 struct file_list *fl; local
150 for (fl
163 struct file_list *fl = NULL; /* may exit for(;;) uninitted */ local
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H A Dmkswapconf.c62 struct file_list *do_swap(struct file_list *fl);
68 register struct file_list *fl; local
70 fl = conf_list;
71 while (fl) {
72 if (fl->f_type != SYSTEMSPEC) {
73 fl = fl->f_next;
76 fl = do_swap(fl);
81 do_swap(struct file_list *fl) argument
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H A Dparser.y136 void mkswap(struct file_list *syslist, struct file_list *fl, int size);
140 void checksystemspec(struct file_list *fl);
142 dev_t *verifyswap(struct file_list *fl, dev_t checked[], dev_t *pchecked);
324 struct file_list *fl = newswap();
327 fl->f_fn = $1;
329 fl->f_swapdev = nametodev($1, 0, 'b');
330 fl->f_fn = devtoname(fl->f_swapdev);
332 $$ = fl;
336 struct file_list *fl
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H A Dmkmakefile.c75 struct file_list *do_systemspec(FILE *f, struct file_list *fl, int first);
654 register struct file_list *fl; local
683 for (fl = conf_list; fl; fl = fl->f_next) {
684 if (fl->f_type != SWAPSPEC)
686 (void) sprintf(swapname, "swap%s.c", fl->f_fn);
1038 register struct file_list *fl; local
1041 fl
1064 do_systemspec(FILE *f, struct file_list *fl, __unused int first) argument
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/xnu-2422.115.4/tools/tests/unit_tests/fcntlrangecheck_tests_11202484_src/
H A Dfcntlrangecheck_tests_11202484.c13 struct flock fl; local
14 bzero(&fl, sizeof(fl));
15 fl.l_start = start;
16 fl.l_len = len;
17 fl.l_type = lock_type;
18 fl.l_whence = when;
20 int retval = fcntl(fd, cmd, &fl);
/xnu-2422.115.4/bsd/kern/
H A Dkern_lockf.c172 struct flock *fl = ap->a_fl; local
187 fl->l_type = F_UNLCK;
196 switch (fl->l_whence) {
204 start = fl->l_start;
221 (fl->l_start > 0 &&
222 size > (u_quad_t)(OFF_MAX - fl->l_start)))
224 start = size + fl->l_start;
228 LOCKF_DEBUG(0, "lf_advlock: unknown whence %d\n", fl->l_whence);
235 if (fl->l_len < 0) {
241 start += fl
923 lf_getlock(struct lockf *lock, struct flock *fl, pid_t matchpid) argument
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H A Dkern_descrip.c189 * Parameters: fl Flock structure.
198 check_file_seek_range(struct flock *fl, off_t cur_file_offset) argument
200 if (fl->l_whence == SEEK_CUR) {
202 if (CHECK_ADD_OVERFLOW_INT64L(fl->l_start, cur_file_offset)) {
204 if (fl->l_start < 0) {
210 if (fl->l_start + cur_file_offset < 0) {
214 if ((fl->l_len > 0) && (CHECK_ADD_OVERFLOW_INT64L(fl->l_start +
215 cur_file_offset, fl->l_len - 1))) {
219 if ((fl
754 struct flock fl; local
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/xnu-2422.115.4/security/
H A Dmac_file.c188 struct flock *fl)
192 MAC_CHECK(file_check_lock, cred, fg, fg->fg_label, op, fl);
187 mac_file_check_lock(struct ucred *cred, struct fileglob *fg, int op, struct flock *fl) argument
H A Dmac_framework.h204 struct flock *fl);
H A Dmac_policy.h837 @param fl The flock structure
840 the lock operation indicated by op and fl on the file represented by fg.
851 struct flock *fl
/xnu-2422.115.4/bsd/security/audit/
H A Daudit_bsd.h157 #define malloc(sz, tp, fl) _audit_malloc(sz, audit_##tp, fl, __FUNCTION__)
161 #define malloc(sz, tp, fl) _audit_malloc(sz, audit_##tp, fl)
/xnu-2422.115.4/bsd/net/altq/
H A Daltq_hfsc.c164 rtsc.fl = opts->rtsc_fl;
168 lssc.fl = opts->lssc_fl;
172 ulsc.fl = opts->ulsc_fl;
/xnu-2422.115.4/bsd/nfs/
H A Dnfs_lock.c834 struct flock *fl,
860 msg->lm_fl.l_type = fl->l_type;
867 fl->l_type = msg->lm_fl.l_type;
868 fl->l_pid = msg->lm_fl.l_pid;
869 fl->l_start = msg->lm_fl.l_start;
870 fl->l_len = msg->lm_fl.l_len;
871 fl->l_whence = SEEK_SET;
873 fl->l_type = F_UNLCK;
831 nfs3_getlock_rpc( nfsnode_t np, struct nfs_lock_owner *nlop, struct flock *fl, uint64_t start, uint64_t end, vfs_context_t ctx) argument
H A Dnfs4_vnops.c3405 struct flock *fl,
3440 nfsm_chain_add_32(error, &nmreq, (fl->l_type == F_WRLCK) ? NFS_LOCK_TYPE_WRITE : NFS_LOCK_TYPE_READ);
3462 nfsm_chain_get_64(error, &nmrep, fl->l_start);
3464 fl->l_len = (val64 == UINT64_MAX) ? 0 : val64;
3466 fl->l_type = (val == NFS_LOCK_TYPE_WRITE) ? F_WRLCK : F_RDLCK;
3467 fl->l_pid = 0;
3468 fl->l_whence = SEEK_SET;
3470 fl->l_type = F_UNLCK;
3492 struct flock *fl,
3515 ((fl
3402 nfs4_getlock_rpc( nfsnode_t np, struct nfs_lock_owner *nlop, struct flock *fl, uint64_t start, uint64_t end, vfs_context_t ctx) argument
3489 nfs_advlock_getlock( nfsnode_t np, struct nfs_lock_owner *nlop, struct flock *fl, uint64_t start, uint64_t end, vfs_context_t ctx) argument
4230 struct flock *fl = ap->a_fl; local
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/xnu-2422.115.4/bsd/net/pktsched/
H A Dpktsched_hfsc.c533 (!(rsc->fl & HFSCF_M1_PCT) || (rsc->m1 > 0 && rsc->m1 <= 100)) &&
534 (!(rsc->fl & HFSCF_M2_PCT) || (rsc->m2 > 0 && rsc->m2 <= 100))) {
535 rsc->fl &= HFSCF_USERFLAGS;
543 (!(fsc->fl & HFSCF_M1_PCT) || (fsc->m1 > 0 && fsc->m1 <= 100)) &&
544 (!(fsc->fl & HFSCF_M2_PCT) || (fsc->m2 > 0 && fsc->m2 <= 100))) {
545 fsc->fl &= HFSCF_USERFLAGS;
552 (!(usc->fl & HFSCF_M1_PCT) || (usc->m1 > 0 && usc->m1 <= 100)) &&
553 (!(usc->fl & HFSCF_M2_PCT) || (usc->m2 > 0 && usc->m2 <= 100))) {
554 usc->fl &= HFSCF_USERFLAGS;
1100 which, sc->m1, (sc->fl
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H A Dpktsched_hfsc.h77 u_int32_t fl; /* service curve flags */ member in struct:service_curve
/xnu-2422.115.4/bsd/sys/
H A Dfcntl.h392 struct flock fl; /* flock passed for file locking */ member in struct:flocktimeout
/xnu-2422.115.4/bsd/vfs/
H A Dkpi_vfs.c4805 VNOP_ADVLOCK(struct vnode *vp, caddr_t id, int op, struct flock *fl, int flags, vfs_context_t ctx, struct timespec *timeout) argument
4814 a.a_fl = fl;

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