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| author | Konstantin Belousov <kib@FreeBSD.org> | 2021-10-23 18:44:22 +0000 |
|---|---|---|
| committer | Konstantin Belousov <kib@FreeBSD.org> | 2021-10-28 17:49:56 +0000 |
| commit | 351d5f7fc5161ededeaa226ee3f21a438ee4a632 (patch) | |
| tree | b704ff157fadf9ce5f7780244ed59d0ef89c8512 /sys/kern/kern_thread.c | |
| parent | 0c10648fbb758bb76fd29330b7fe1bc519252325 (diff) | |
| download | src-351d5f7fc5161ededeaa226ee3f21a438ee4a632.tar.gz src-351d5f7fc5161ededeaa226ee3f21a438ee4a632.zip | |
exec: store parent directory and hardlink name of the binary in struct proc
While doing it, also move all the code to resolve pathnames and obtain
text vp and dvp, into single place. Besides simplifying the code, it
avoids spurious vnode relocks and validates the explanation why
a transient text reference on the script vnode is not harmful.
Reviewed by: markj
Tested by: pho
Sponsored by: The FreeBSD Foundation
MFC after: 1 week
Differential revision: https://reviews.freebsd.org/D32611
Diffstat (limited to 'sys/kern/kern_thread.c')
| -rw-r--r-- | sys/kern/kern_thread.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sys/kern/kern_thread.c b/sys/kern/kern_thread.c index 65c5cc65c87e..71e3c501dddf 100644 --- a/sys/kern/kern_thread.c +++ b/sys/kern/kern_thread.c @@ -97,11 +97,11 @@ _Static_assert(offsetof(struct proc, p_flag) == 0xb8, "struct proc KBI p_flag"); _Static_assert(offsetof(struct proc, p_pid) == 0xc4, "struct proc KBI p_pid"); -_Static_assert(offsetof(struct proc, p_filemon) == 0x3b8, +_Static_assert(offsetof(struct proc, p_filemon) == 0x3c8, "struct proc KBI p_filemon"); -_Static_assert(offsetof(struct proc, p_comm) == 0x3d0, +_Static_assert(offsetof(struct proc, p_comm) == 0x3e0, "struct proc KBI p_comm"); -_Static_assert(offsetof(struct proc, p_emuldata) == 0x4b8, +_Static_assert(offsetof(struct proc, p_emuldata) == 0x4c8, "struct proc KBI p_emuldata"); #endif #ifdef __i386__ |