mirror/freebsd
1
0
Fork 0
mirror of https://git.FreeBSD.org/src.git synced 2025-01-18 15:30:21 +00:00
Code Issues Releases Activity

truss: Add support for fsync(2) and fdatasync(2).

Browse Source 
The default handling showed the argument as hex.  Add explicit handling so
we can show it as decimal, since that's how we show file descriptors
everywhere else.

Approved by:	mjg (mentor)
MFC after:	2 weeks
Differential Revision:	https://reviews.freebsd.org/D19295
This commit is contained in:
Thomas Munro 2019-02-28 09:13:41 +00:00
parent a098959032
commit b5eab9d461
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=344656
1 changed files with 4 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
usr.bin/truss/syscalls.c
View File

@ -231,6 +231,8 @@ static struct syscall decoded_syscalls[] = {
{ Atflags, 4 } } },
{ .name = "fcntl", .ret_type = 1, .nargs = 3,
.args = { { Int, 0 }, { Fcntl, 1 }, { Fcntlflag, 2 } } },
{ .name = "fdatasync", .ret_type = 1, .nargs = 1,
.args = { { Int, 0 } } },
{ .name = "flock", .ret_type = 1, .nargs = 2,
.args = { { Int, 0 }, { Flockop, 1 } } },
{ .name = "fstat", .ret_type = 1, .nargs = 2,
@ -240,6 +242,8 @@ static struct syscall decoded_syscalls[] = {
{ Atflags, 3 } } },
{ .name = "fstatfs", .ret_type = 1, .nargs = 2,
.args = { { Int, 0 }, { StatFs | OUT, 1 } } },
{ .name = "fsync", .ret_type = 1, .nargs = 1,
.args = { { Int, 0 } } },
{ .name = "ftruncate", .ret_type = 1, .nargs = 2,
.args = { { Int | IN, 0 }, { QuadHex | IN, 1 } } },
{ .name = "futimens", .ret_type = 1, .nargs = 2,