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-rw-r--r--usr/src/cmd/truss/codes.c16
-rw-r--r--usr/src/cmd/truss/listopts.c31
-rw-r--r--usr/src/cmd/truss/print.c41
-rw-r--r--usr/src/cmd/truss/print.h7
-rw-r--r--usr/src/cmd/truss/systable.c146
5 files changed, 205 insertions, 36 deletions
diff --git a/usr/src/cmd/truss/codes.c b/usr/src/cmd/truss/codes.c
index 55dea4c7c7..c7d036a4a4 100644
--- a/usr/src/cmd/truss/codes.c
+++ b/usr/src/cmd/truss/codes.c
@@ -18,8 +18,9 @@
*
* CDDL HEADER END
*/
+
/*
- * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1989, 2010, Oracle and/or its affiliates. All rights reserved.
*/
/* Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T */
@@ -1894,9 +1895,12 @@ openarg(private_t *pri, int arg)
{
char *str = pri->code_buf;
- switch (arg & ~ALL_O_FLAGS) {
+ if ((arg & ~(O_ACCMODE | ALL_O_FLAGS)) != 0)
+ return (NULL);
+
+ switch (arg & O_ACCMODE) {
default:
- return ((char *)NULL);
+ return (NULL);
case O_RDONLY:
(void) strcpy(str, "O_RDONLY");
break;
@@ -1906,6 +1910,12 @@ openarg(private_t *pri, int arg)
case O_RDWR:
(void) strcpy(str, "O_RDWR");
break;
+ case O_SEARCH:
+ (void) strcpy(str, "O_SEARCH");
+ break;
+ case O_EXEC:
+ (void) strcpy(str, "O_EXEC");
+ break;
}
if (arg & O_NDELAY)
diff --git a/usr/src/cmd/truss/listopts.c b/usr/src/cmd/truss/listopts.c
index 0d32d15561..17d9a50ecc 100644
--- a/usr/src/cmd/truss/listopts.c
+++ b/usr/src/cmd/truss/listopts.c
@@ -20,8 +20,7 @@
*/
/*
- * Copyright 2010 Sun Microsystems, Inc. All rights reserved.
- * Use is subject to license terms.
+ * Copyright (c) 1989, 2010, Oracle and/or its affiliates. All rights reserved.
*/
/* Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T */
@@ -226,26 +225,42 @@ syslist(char *str, /* string of syscall names */
sysx = SYS_renameat;
goto def;
- case SYS_unlink: /* set both */
- sysx = SYS_unlinkat;
+ case SYS_link: /* set both */
+ sysx = SYS_linkat;
goto def;
+ case SYS_unlink: /* set both */
case SYS_rmdir: /* set both */
sysx = SYS_unlinkat;
goto def;
- case SYS_chown: /* set both */
- sysx = SYS_fchownat;
+ case SYS_symlink: /* set both */
+ sysx = SYS_symlinkat;
goto def;
- case SYS_lchown: /* set both */
- sysx = SYS_fchownat;
+ case SYS_readlink: /* set both */
+ sysx = SYS_readlinkat;
goto def;
+ case SYS_chmod: /* set both */
+ case SYS_fchmod: /* set both */
+ sysx = SYS_fchmodat;
+ goto def;
+
+ case SYS_chown: /* set both */
+ case SYS_lchown: /* set both */
case SYS_fchown: /* set both */
sysx = SYS_fchownat;
goto def;
+ case SYS_mkdir: /* set both */
+ sysx = SYS_mkdirat;
+ goto def;
+
+ case SYS_mknod: /* set both */
+ sysx = SYS_mknodat;
+ goto def;
+
case SYS_access: /* set both */
sysx = SYS_faccessat;
goto def;
diff --git a/usr/src/cmd/truss/print.c b/usr/src/cmd/truss/print.c
index 1a92777c28..d676afa56e 100644
--- a/usr/src/cmd/truss/print.c
+++ b/usr/src/cmd/truss/print.c
@@ -18,6 +18,7 @@
*
* CDDL HEADER END
*/
+
/*
* Copyright (c) 1989, 2010, Oracle and/or its affiliates. All rights reserved.
*/
@@ -2619,15 +2620,45 @@ prt_fxf(private_t *pri, int raw, long val)
}
/*
- * Print utimensat() flag
+ * Print faccessat() flag
+ */
+void
+prt_fat(private_t *pri, int raw, long val)
+{
+ if (val == 0)
+ outstring(pri, "0");
+ else if (!raw && val == AT_EACCESS)
+ outstring(pri, "AT_EACCESS");
+ else
+ prt_hex(pri, 0, val);
+}
+
+/*
+ * Print unlinkat() flag
+ */
+void
+prt_uat(private_t *pri, int raw, long val)
+{
+ if (val == 0)
+ outstring(pri, "0");
+ else if (!raw && val == AT_REMOVEDIR)
+ outstring(pri, "AT_REMOVEDIR");
+ else
+ prt_hex(pri, 0, val);
+}
+
+/*
+ * Print AT_SYMLINK_NOFOLLOW / AT_SYMLINK_FOLLOW flag
*/
void
-prt_utf(private_t *pri, int raw, long val)
+prt_snf(private_t *pri, int raw, long val)
{
if (val == 0)
outstring(pri, "0");
else if (!raw && val == AT_SYMLINK_NOFOLLOW)
outstring(pri, "AT_SYMLINK_NOFOLLOW");
+ else if (!raw && val == AT_SYMLINK_FOLLOW)
+ outstring(pri, "AT_SYMLINK_FOLLOW");
else
prt_hex(pri, 0, val);
}
@@ -2648,14 +2679,14 @@ void (* const Print[])() = {
prt_uts, /* UTS -- print utssys code */
prt_opn, /* OPN -- print open code */
prt_sig, /* SIG -- print signal name plus flags */
- prt_nov, /* Was ACT, now available for reuse */
+ prt_uat, /* UAT -- print unlinkat() flag */
prt_msc, /* MSC -- print msgsys command */
prt_msf, /* MSF -- print msgsys flags */
prt_smc, /* SMC -- print semsys command */
prt_sef, /* SEF -- print semsys flags */
prt_shc, /* SHC -- print shmsys command */
prt_shf, /* SHF -- print shmsys flags */
- prt_nov, /* Was PLK, now available for reuse */
+ prt_fat, /* FAT -- print faccessat( flag */
prt_sfs, /* SFS -- print sysfs code */
prt_rst, /* RST -- print string returned by syscall */
prt_smf, /* SMF -- print streams message flags */
@@ -2733,7 +2764,7 @@ void (* const Print[])() = {
prt_spf, /* SPF -- print rctlsys_projset() flags */
prt_un1, /* UN1 -- as prt_uns except for -1 */
prt_mob, /* MOB -- print mmapobj() flags */
- prt_utf, /* UTF -- print utimensat() flag */
+ prt_snf, /* SNF -- print AT_SYMLINK_[NO]FOLLOW flag */
prt_skc, /* SKC -- print sockconfig() subcode */
prt_dec, /* HID -- hidden argument, make this the last one */
};
diff --git a/usr/src/cmd/truss/print.h b/usr/src/cmd/truss/print.h
index 7a190f9cab..98c2223052 100644
--- a/usr/src/cmd/truss/print.h
+++ b/usr/src/cmd/truss/print.h
@@ -18,6 +18,7 @@
*
* CDDL HEADER END
*/
+
/*
* Copyright (c) 1989, 2010, Oracle and/or its affiliates. All rights reserved.
*/
@@ -48,14 +49,14 @@ extern "C" {
#define UTS 9 /* print utssys code */
#define OPN 10 /* print open code */
#define SIG 11 /* print signal name plus flags */
-/* Number 12 now available for reuse */
+#define UAT 12 /* print unlinkat() flag */
#define MSC 13 /* print msgsys command */
#define MSF 14 /* print msgsys flags */
#define SMC 15 /* print semsys command */
#define SEF 16 /* print semsys flags */
#define SHC 17 /* print shmsys command */
#define SHF 18 /* print shmsys flags */
-/* Number 19 now available for reuse */
+#define FAT 19 /* print faccessat() flag */
#define SFS 20 /* print sysfs code */
#define RST 21 /* print string returned by sys call */
#define SMF 22 /* print streams message flags */
@@ -133,7 +134,7 @@ extern "C" {
#define SPF 94 /* print rctlsys_projset flags */
#define UN1 95 /* unsigned except for -1 */
#define MOB 96 /* print mmapobj() flags */
-#define UTF 97 /* print utimensat() flag */
+#define SNF 97 /* print AT_SYMLINK_[NO]FOLLOW flag */
#define SKC 98 /* print sockconfig subcode */
#define HID 99 /* hidden argument, don't print */
/* make sure HID is always the last member */
diff --git a/usr/src/cmd/truss/systable.c b/usr/src/cmd/truss/systable.c
index b8bdbe6af5..66ae2525f4 100644
--- a/usr/src/cmd/truss/systable.c
+++ b/usr/src/cmd/truss/systable.c
@@ -223,11 +223,11 @@ const struct systable systable[] = {
{"write", 3, DEC, NOV, DEC, IOB, UNS}, /* 4 */
{"open", 3, DEC, NOV, STG, OPN, OCT}, /* 5 */
{"close", 1, DEC, NOV, DEC}, /* 6 */
-{ NULL, 8, HEX, HEX, HEX, HEX, HEX, HEX, HEX, HEX, HEX, HEX},
+{"linkat", 5, DEC, NOV, ATC, STG, ATC, STG, SNF}, /* 7 */
{ NULL, 8, HEX, HEX, HEX, HEX, HEX, HEX, HEX, HEX, HEX, HEX},
{"link", 2, DEC, NOV, STG, STG}, /* 9 */
{"unlink", 1, DEC, NOV, STG}, /* 10 */
-{ NULL, 8, HEX, HEX, HEX, HEX, HEX, HEX, HEX, HEX, HEX, HEX},
+{"symlinkat", 3, DEC, NOV, STG, ATC, STG}, /* 11 */
{"chdir", 1, DEC, NOV, STG}, /* 12 */
{"time", 0, DEC, NOV}, /* 13 */
{"mknod", 3, DEC, NOV, STG, OCT, HEX}, /* 14 */
@@ -238,7 +238,7 @@ const struct systable systable[] = {
{"lseek", 3, DEC, NOV, DEC, DEX, WHN}, /* 19 */
{"getpid", 0, DEC, DEC}, /* 20 */
{"mount", 8, DEC, NOV, STG, STG, MTF, MFT, HEX, DEC, HEX, DEC}, /* 21 */
-{ NULL, 8, HEX, HEX, HEX, HEX, HEX, HEX, HEX, HEX, HEX, HEX},
+{"readlinkat", 4, DEC, NOV, ATC, STG, RLK, UNS}, /* 22 */
{"setuid", 1, DEC, NOV, UNS}, /* 23 */
{"getuid", 0, UNS, UNS}, /* 24 */
{"stime", 1, DEC, NOV, DEC}, /* 25 */
@@ -261,10 +261,10 @@ const struct systable systable[] = {
{"pipe", 0, DEC, DEC}, /* 42 */
{"times", 1, DEC, NOV, HEX}, /* 43 */
{"profil", 4, DEC, NOV, HEX, UNS, HEX, OCT}, /* 44 */
-{"faccessat", 4, DEC, NOV, ATC, STG, ACC, DEC}, /* 45 */
+{"faccessat", 4, DEC, NOV, ATC, STG, ACC, FAT}, /* 45 */
{"setgid", 1, DEC, NOV, UNS}, /* 46 */
{"getgid", 0, UNS, UNS}, /* 47 */
-{ NULL, 8, HEX, HEX, HEX, HEX, HEX, HEX, HEX, HEX, HEX, HEX},
+{"mknodat", 4, DEC, NOV, ATC, STG, OCT, HEX}, /* 48 */
{"msgsys", 6, DEC, NOV, DEC, DEC, DEC, DEC, DEC, DEC}, /* 49 */
{"sysi86", 4, HEX, NOV, S86, HEX, HEX, HEX, DEC, DEC}, /* 50 */
{"acct", 1, DEC, NOV, STG}, /* 51 */
@@ -272,7 +272,7 @@ const struct systable systable[] = {
{"semsys", 5, DEC, NOV, DEC, HEX, HEX, HEX, HEX}, /* 53 */
{"ioctl", 3, DEC, NOV, DEC, IOC, IOA}, /* 54 */
{"uadmin", 3, DEC, NOV, DEC, DEC, DEC}, /* 55 */
-{"fchownat", 5, DEC, NOV, ATC, STG, DEC, DEC, UTF}, /* 56 */
+{"fchownat", 5, DEC, NOV, ATC, STG, DEC, DEC, SNF}, /* 56 */
{"utssys", 4, DEC, NOV, HEX, DEC, UTS, HEX}, /* 57 */
{"fdsync", 2, DEC, NOV, DEC, FFG}, /* 58 */
{"execve", 3, DEC, NOV, STG, HEX, HEX}, /* 59 */
@@ -281,9 +281,9 @@ const struct systable systable[] = {
{"fcntl", 3, DEC, NOV, DEC, FCN, HEX}, /* 62 */
{"ulimit", 2, DEX, NOV, ULM, DEC}, /* 63 */
{"renameat", 4, DEC, NOV, ATC, STG, ATC, STG}, /* 64 */
-{"unlinkat", 3, DEC, NOV, ATC, STG, DEC}, /* 65 */
-{"fstatat", 4, DEC, NOV, ATC, STG, HEX, UTF}, /* 66 */
-{"fstatat64", 4, DEC, NOV, ATC, STG, HEX, UTF}, /* 67 */
+{"unlinkat", 3, DEC, NOV, ATC, STG, UAT}, /* 65 */
+{"fstatat", 4, DEC, NOV, ATC, STG, HEX, SNF}, /* 66 */
+{"fstatat64", 4, DEC, NOV, ATC, STG, HEX, SNF}, /* 67 */
{"openat", 4, DEC, NOV, ATC, STG, OPN, OCT}, /* 68 */
{"openat64", 4, DEC, NOV, ATC, STG, OPN, OCT}, /* 69 */
{"tasksys", 5, DEC, NOV, DEC, DEC, DEC, HEX, DEC}, /* 70 */
@@ -317,8 +317,8 @@ const struct systable systable[] = {
{"sigaction", 3, DEC, NOV, SIG, HEX, HEX}, /* 98 */
{"sigpendsys", 2, DEC, NOV, DEC, HEX}, /* 99 */
{"context", 2, DEC, NOV, DEC, HEX}, /* 100 */
-{ NULL, 8, HEX, HEX, HEX, HEX, HEX, HEX, HEX, HEX, HEX, HEX},
-{ NULL, 8, HEX, HEX, HEX, HEX, HEX, HEX, HEX, HEX, HEX, HEX},
+{"fchmodat", 4, DEC, NOV, ATC, STG, OCT, SNF}, /* 101 */
+{"mkdirat", 3, DEC, NOV, ATC, STG, OCT}, /* 102 */
{"statvfs", 2, DEC, NOV, STG, HEX}, /* 103 */
{"fstatvfs", 2, DEC, NOV, DEC, HEX}, /* 104 */
{"getloadavg", 2, DEC, NOV, HEX, DEC}, /* 105 */
@@ -484,34 +484,72 @@ const struct systable systable[] = {
*/
const struct systable faccessattable[] = {
-{"faccessat", 4, DEC, NOV, ATC, STG, ACC, DEC}, /* 0 */
+{"faccessat", 4, DEC, NOV, ATC, STG, ACC, FAT}, /* 0 */
{"access", 3, DEC, NOV, HID, STG, ACC}, /* 1 */
};
#define NACCESSCODE (sizeof (faccessattable) / sizeof (struct systable))
+const struct systable fchmodattable[] = {
+{"fchmodat", 4, DEC, NOV, ATC, STG, OCT, SNF}, /* 0 */
+{"chmod", 3, DEC, NOV, HID, STG, OCT}, /* 1 */
+{"fchmodat", 4, DEC, NOV, ATC, STG, OCT, SNF}, /* 2 */
+{"fchmod", 3, DEC, NOV, DEC, HID, OCT}, /* 3 */
+};
+#define NCHMODCODE (sizeof (fchmodattable) / sizeof (struct systable))
+
const struct systable fchownattable[] = {
-{"fchownat", 5, DEC, NOV, ATC, STG, DEC, DEC, UTF}, /* 0 */
+{"fchownat", 5, DEC, NOV, ATC, STG, DEC, DEC, SNF}, /* 0 */
{"chown", 4, DEC, NOV, HID, STG, DEC, DEC}, /* 1 */
{"lchown", 4, DEC, NOV, HID, STG, DEC, DEC}, /* 2 */
{"fchown", 4, DEC, NOV, DEC, HID, DEC, DEC}, /* 3 */
};
#define NCHOWNCODE (sizeof (fchownattable) / sizeof (struct systable))
+const struct systable mkdiratattable[] = {
+{"mkdirat", 3, DEC, NOV, ATC, STG, OCT}, /* 0 */
+{"mkdir", 3, DEC, NOV, HID, STG, OCT}, /* 1 */
+};
+#define NMKDIRCODE (sizeof (mkdiratattable) / sizeof (struct systable))
+
+const struct systable mknodatattable[] = {
+{"mknodat", 4, DEC, NOV, ATC, STG, OCT, HEX}, /* 0 */
+{"mknod", 4, DEC, NOV, HID, STG, OCT, HEX}, /* 1 */
+};
+#define NMKMODCODE (sizeof (mknodatattable) / sizeof (struct systable))
+
const struct systable renameattable[] = {
{"renameat", 4, DEC, NOV, ATC, STG, ATC, STG}, /* 0 */
{"rename", 4, DEC, NOV, HID, STG, HID, STG}, /* 1 */
};
#define NRENAMECODE (sizeof (renameattable) / sizeof (struct systable))
+const struct systable linkattable[] = {
+{"linkat", 5, DEC, NOV, ATC, STG, ATC, STG, SNF}, /* 0 */
+{"link", 4, DEC, NOV, HID, STG, HID, STG}, /* 1 */
+};
+#define NLINKATCODE (sizeof (linkattable) / sizeof (struct systable))
+
const struct systable unlinkattable[] = {
-{"unlinkat", 3, DEC, NOV, ATC, STG, DEC}, /* 0 */
+{"unlinkat", 3, DEC, NOV, ATC, STG, UAT}, /* 0 */
{"unlink", 2, DEC, NOV, HID, STG}, /* 1 */
{"rmdir", 2, DEC, NOV, HID, STG}, /* 2 */
};
#define NUNLINKCODE (sizeof (unlinkattable) / sizeof (struct systable))
+const struct systable symlinkattable[] = {
+{"symlinkat", 3, DEC, NOV, STG, ATC, STG}, /* 0 */
+{"symlink", 3, DEC, NOV, STG, HID, STG}, /* 1 */
+};
+#define NSYMLINKCODE (sizeof (symlinkattable) / sizeof (struct systable))
+
+const struct systable readlinkattable[] = {
+{"readlinkat", 4, DEC, NOV, ATC, STG, RLK, UNS}, /* 0 */
+{"readlink", 4, DEC, NOV, HID, STG, RLK, UNS}, /* 1 */
+};
+#define NREADLINKCODE (sizeof (readlinkattable) / sizeof (struct systable))
+
const struct systable fstatattable[] = {
-{"fstatat", 4, DEC, NOV, ATC, STG, HEX, UTF}, /* 0 */
+{"fstatat", 4, DEC, NOV, ATC, STG, HEX, SNF}, /* 0 */
{"stat", 3, DEC, NOV, HID, STG, HEX}, /* 1 */
{"lstat", 3, DEC, NOV, HID, STG, HEX}, /* 2 */
{"fstat", 3, DEC, NOV, DEC, HID, HEX}, /* 3 */
@@ -519,7 +557,7 @@ const struct systable fstatattable[] = {
#define NSTATCODE (sizeof (fstatattable) / sizeof (struct systable))
const struct systable fstatat64table[] = {
-{"fstatat64", 4, DEC, NOV, ATC, STG, HEX, UTF}, /* 0 */
+{"fstatat64", 4, DEC, NOV, ATC, STG, HEX, SNF}, /* 0 */
{"stat64", 3, DEC, NOV, HID, STG, HEX}, /* 1 */
{"lstat64", 3, DEC, NOV, HID, STG, HEX}, /* 2 */
{"fstat64", 3, DEC, NOV, DEC, HID, HEX}, /* 3 */
@@ -868,7 +906,7 @@ const struct systable sidsystable[] = {
const struct systable utimesystable[] = {
{"futimens", 3, DEC, NOV, HID, DEC, HEX}, /* 0 */
-{"utimensat", 5, DEC, NOV, HID, ATC, STG, HEX, UTF}, /* 1 */
+{"utimensat", 5, DEC, NOV, HID, ATC, STG, HEX, SNF}, /* 1 */
};
#define NUTIMESYSCODE (sizeof (utimesystable) / sizeof (struct systable))
@@ -1051,18 +1089,42 @@ subsys(int syscall, int subcode)
if ((unsigned)subcode < NACCESSCODE)
stp = &faccessattable[subcode];
break;
+ case SYS_fchmodat:
+ if ((unsigned)subcode < NCHMODCODE)
+ stp = &fchmodattable[subcode];
+ break;
case SYS_fchownat:
if ((unsigned)subcode < NCHOWNCODE)
stp = &fchownattable[subcode];
break;
+ case SYS_mkdirat:
+ if ((unsigned)subcode < NMKDIRCODE)
+ stp = &mkdiratattable[subcode];
+ break;
+ case SYS_mknodat:
+ if ((unsigned)subcode < NMKMODCODE)
+ stp = &mknodatattable[subcode];
+ break;
case SYS_renameat:
if ((unsigned)subcode < NRENAMECODE)
stp = &renameattable[subcode];
break;
+ case SYS_linkat:
+ if ((unsigned)subcode < NLINKATCODE)
+ stp = &linkattable[subcode];
+ break;
case SYS_unlinkat:
if ((unsigned)subcode < NUNLINKCODE)
stp = &unlinkattable[subcode];
break;
+ case SYS_symlinkat:
+ if ((unsigned)subcode < NSYMLINKCODE)
+ stp = &symlinkattable[subcode];
+ break;
+ case SYS_readlinkat:
+ if ((unsigned)subcode < NREADLINKCODE)
+ stp = &readlinkattable[subcode];
+ break;
case SYS_fstatat:
if ((unsigned)subcode < NSTATCODE)
stp = &fstatattable[subcode];
@@ -1299,6 +1361,20 @@ getsubcode(private_t *pri)
subcode = ((int)Lsp->pr_sysarg[0] == AT_FDCWD &&
Lsp->pr_sysarg[3] == 0)? 1 : 0;
break;
+ case SYS_fchmodat:
+ if (nsysarg > 1 && Lsp->pr_sysarg[1] == NULL) {
+ subcode = 3;
+ break;
+ }
+ if (nsysarg > 0 && (int)Lsp->pr_sysarg[0] != AT_FDCWD) {
+ subcode = 0;
+ break;
+ }
+ if (nsysarg > 3)
+ subcode = (Lsp->pr_sysarg[3] == 0)? 1 :
+ (Lsp->pr_sysarg[3] == AT_SYMLINK_NOFOLLOW)?
+ 2 : 0;
+ break;
case SYS_fchownat:
if (nsysarg > 1 && Lsp->pr_sysarg[1] == NULL) {
subcode = 3;
@@ -1313,11 +1389,24 @@ getsubcode(private_t *pri)
(Lsp->pr_sysarg[4] == AT_SYMLINK_NOFOLLOW)?
2 : 0;
break;
+ case SYS_mkdirat:
+ case SYS_mknodat:
+ case SYS_readlinkat:
+ if (nsysarg > 0)
+ subcode = ((int)Lsp->pr_sysarg[0] == AT_FDCWD)?
+ 1 : 0;
+ break;
case SYS_renameat:
if (nsysarg > 2)
subcode = ((int)Lsp->pr_sysarg[0] == AT_FDCWD &&
(int)Lsp->pr_sysarg[2] == AT_FDCWD)? 1 : 0;
break;
+ case SYS_linkat:
+ if (nsysarg > 4)
+ subcode = ((int)Lsp->pr_sysarg[0] == AT_FDCWD &&
+ (int)Lsp->pr_sysarg[2] == AT_FDCWD &&
+ Lsp->pr_sysarg[4] == 0)? 1 : 0;
+ break;
case SYS_unlinkat:
if (nsysarg > 2)
subcode =
@@ -1325,6 +1414,11 @@ getsubcode(private_t *pri)
(Lsp->pr_sysarg[2] == AT_REMOVEDIR)? 2 :
(Lsp->pr_sysarg[2] == 0)? 1 : 0;
break;
+ case SYS_symlinkat:
+ if (nsysarg > 1)
+ subcode = ((int)Lsp->pr_sysarg[1] == AT_FDCWD)?
+ 1 : 0;
+ break;
case SYS_fstatat:
case SYS_fstatat64:
if (nsysarg > 1 && Lsp->pr_sysarg[1] == NULL) {
@@ -1426,9 +1520,15 @@ maxsyscalls()
{
return (PRMAXSYS + 1
+ NACCESSCODE - 1
+ + NCHMODCODE - 1
+ NCHOWNCODE - 1
+ + NMKDIRCODE - 1
+ + NMKMODCODE - 1
+ NRENAMECODE - 1
+ + NLINKATCODE - 1
+ NUNLINKCODE - 1
+ + NSYMLINKCODE - 1
+ + NREADLINKCODE - 1
+ NSTATCODE - 1
+ NSTAT64CODE - 1
+ NOPENATCODE - 1
@@ -1478,12 +1578,24 @@ nsubcodes(int syscall)
switch (syscall) {
case SYS_faccessat:
return (NACCESSCODE);
+ case SYS_fchmodat:
+ return (NCHMODCODE);
case SYS_fchownat:
return (NCHOWNCODE);
+ case SYS_mkdirat:
+ return (NMKDIRCODE);
+ case SYS_mknodat:
+ return (NMKMODCODE);
case SYS_renameat:
return (NRENAMECODE);
+ case SYS_linkat:
+ return (NLINKATCODE);
case SYS_unlinkat:
return (NUNLINKCODE);
+ case SYS_symlinkat:
+ return (NSYMLINKCODE);
+ case SYS_readlinkat:
+ return (NREADLINKCODE);
case SYS_fstatat:
return (NSTATCODE);
case SYS_fstatat64:
generated by cgit v1.2.3 (git 2.46.0) at 2025-12-04 23:26:38 +0000