git: 46ebfcb039c6 - stable/13 - libsysdecode: Decode Linux *at() flags

The branch stable/13 has been updated by dchagin:

URL: https://cgit.FreeBSD.org/src/commit/?id=46ebfcb039c6842d50da3cd1ba7695761c91497c

commit 46ebfcb039c6842d50da3cd1ba7695761c91497c
Author:     Dmitry Chagin <dchagin@FreeBSD.org>
AuthorDate: 2022-06-22 11:25:36 +0000
Commit:     Dmitry Chagin <dchagin@FreeBSD.org>
CommitDate: 2022-07-06 11:02:14 +0000

    libsysdecode: Decode Linux *at() flags
    
    MFC after:              2 weeks
    
    (cherry picked from commit d2b3237eebdfd46d54a9539acf13e3f24dc935b2)
---
 lib/libsysdecode/linux.c       | 8 ++++++++
 lib/libsysdecode/mklinuxtables | 1 +
 lib/libsysdecode/sysdecode.h   | 1 +
 3 files changed, 10 insertions(+)

diff --git a/lib/libsysdecode/linux.c b/lib/libsysdecode/linux.c
index 79e71d1207ca..8a3b88a7bfca 100644
--- a/lib/libsysdecode/linux.c
+++ b/lib/libsysdecode/linux.c
@@ -51,6 +51,7 @@ __FBSDID("$FreeBSD$");
 #endif
 
 #include <compat/linux/linux.h>
+#include <compat/linux/linux_file.h>
 #include <compat/linux/linux_timer.h>
 
 #define	X(a,b)	{ a, #b },
@@ -197,3 +198,10 @@ sysdecode_linux_clock_flags(FILE *fp, int flags, int *rem)
 
 	return (print_mask_int(fp, clockflags, flags, rem));
 }
+
+bool
+sysdecode_linux_atflags(FILE *fp, int flag, int *rem)
+{
+
+	return (print_mask_int(fp, atflags, flag, rem));
+}
diff --git a/lib/libsysdecode/mklinuxtables b/lib/libsysdecode/mklinuxtables
index caeeb785b4d3..734d69fca9cf 100644
--- a/lib/libsysdecode/mklinuxtables
+++ b/lib/libsysdecode/mklinuxtables
@@ -88,6 +88,7 @@ cat <<_EOF_
 
 _EOF_
 
+gen_table "atflags"     "LINUX_AT_[A-Z_]+[[:space:]]+[0-9]+"             "compat/linux/linux_file.h"
 gen_table "clockids"    "LINUX_CLOCK_[A-Z_]+[[:space:]]+[0-9]+"          "compat/linux/linux_timer.h"
 gen_table "clockflags"  "LINUX_TIMER_[A-Z_]+[[:space:]]+0x[0-9]+"        "compat/linux/linux_timer.h"
 gen_table "clockcpuids" "LINUX_CPUCLOCK_[A-Z_]+[[:space:]]+[0-9]+"       "compat/linux/linux_timer.h"	"_MASK|_MAX"
diff --git a/lib/libsysdecode/sysdecode.h b/lib/libsysdecode/sysdecode.h
index 6d72a84ef32a..ae09077e969e 100644
--- a/lib/libsysdecode/sysdecode.h
+++ b/lib/libsysdecode/sysdecode.h
@@ -141,6 +141,7 @@ bool	sysdecode_shmflags(FILE *_fp, int _flags, int *_rem);
 
 #define	SYSDECODE_HAVE_LINUX
 
+bool	sysdecode_linux_atflags(FILE *_fp, int _flag, int *_rem);
 void	sysdecode_linux_clockid(FILE *_fp, clockid_t _which);
 bool	sysdecode_linux_clock_flags(FILE *_fp, int _flags, int *_rem);
 const char *sysdecode_linux_signal(int _sig);