diff options
author | Michael Pratt <mpratt@google.com> | 2022-07-20 13:18:06 -0400 |
---|---|---|
committer | Michael Pratt <mpratt@google.com> | 2022-08-02 18:52:33 +0000 |
commit | 29b9a328d268d53833d2cc063d1d8b4bf6852675 (patch) | |
tree | b6158ac289e07aaaf6ce2585e7f46a2ab3289e9a | |
parent | c647264619bba886f1bff90e594d3cddc057f6ce (diff) | |
download | go-29b9a328d268d53833d2cc063d1d8b4bf6852675.tar.gz go-29b9a328d268d53833d2cc063d1d8b4bf6852675.zip |
runtime: trivial replacements of g in remaining files
Rename g variables to gp for consistency.
Change-Id: I09ecdc7e8439637bc0e32f9c5f96f515e6436362
Reviewed-on: https://go-review.googlesource.com/c/go/+/418591
Reviewed-by: Austin Clements <austin@google.com>
Run-TryBot: Michael Pratt <mpratt@google.com>
-rw-r--r-- | src/runtime/cgocheck.go | 6 | ||||
-rw-r--r-- | src/runtime/debug.go | 16 | ||||
-rw-r--r-- | src/runtime/export_debuglog_test.go | 8 | ||||
-rw-r--r-- | src/runtime/export_test.go | 10 | ||||
-rw-r--r-- | src/runtime/malloc.go | 2 | ||||
-rw-r--r-- | src/runtime/msan.go | 4 | ||||
-rw-r--r-- | src/runtime/os_js.go | 4 | ||||
-rw-r--r-- | src/runtime/os_plan9.go | 18 | ||||
-rw-r--r-- | src/runtime/signal_windows.go | 12 |
9 files changed, 40 insertions, 40 deletions
diff --git a/src/runtime/cgocheck.go b/src/runtime/cgocheck.go index 74a2ec09bc..6b492093ea 100644 --- a/src/runtime/cgocheck.go +++ b/src/runtime/cgocheck.go @@ -32,14 +32,14 @@ func cgoCheckWriteBarrier(dst *uintptr, src uintptr) { // If we are running on the system stack then dst might be an // address on the stack, which is OK. - g := getg() - if g == g.m.g0 || g == g.m.gsignal { + gp := getg() + if gp == gp.m.g0 || gp == gp.m.gsignal { return } // Allocating memory can write to various mfixalloc structs // that look like they are non-Go memory. - if g.m.mallocing != 0 { + if gp.m.mallocing != 0 { return } diff --git a/src/runtime/debug.go b/src/runtime/debug.go index 0ab23e0eb7..669c36f0d5 100644 --- a/src/runtime/debug.go +++ b/src/runtime/debug.go @@ -85,13 +85,13 @@ func debug_modinfo() string { //go:linkname mayMoreStackPreempt func mayMoreStackPreempt() { // Don't do anything on the g0 or gsignal stack. - g := getg() - if g == g.m.g0 || g == g.m.gsignal { + gp := getg() + if gp == gp.m.g0 || gp == gp.m.gsignal { return } // Force a preemption, unless the stack is already poisoned. - if g.stackguard0 < stackPoisonMin { - g.stackguard0 = stackPreempt + if gp.stackguard0 < stackPoisonMin { + gp.stackguard0 = stackPreempt } } @@ -104,12 +104,12 @@ func mayMoreStackPreempt() { //go:linkname mayMoreStackMove func mayMoreStackMove() { // Don't do anything on the g0 or gsignal stack. - g := getg() - if g == g.m.g0 || g == g.m.gsignal { + gp := getg() + if gp == gp.m.g0 || gp == gp.m.gsignal { return } // Force stack movement, unless the stack is already poisoned. - if g.stackguard0 < stackPoisonMin { - g.stackguard0 = stackForceMove + if gp.stackguard0 < stackPoisonMin { + gp.stackguard0 = stackForceMove } } diff --git a/src/runtime/export_debuglog_test.go b/src/runtime/export_debuglog_test.go index 1a9074e646..c9dfdcb393 100644 --- a/src/runtime/export_debuglog_test.go +++ b/src/runtime/export_debuglog_test.go @@ -25,11 +25,11 @@ func (l *dlogger) S(x string) *dlogger { return l.s(x) } func (l *dlogger) PC(x uintptr) *dlogger { return l.pc(x) } func DumpDebugLog() string { - g := getg() - g.writebuf = make([]byte, 0, 1<<20) + gp := getg() + gp.writebuf = make([]byte, 0, 1<<20) printDebugLog() - buf := g.writebuf - g.writebuf = nil + buf := gp.writebuf + gp.writebuf = nil return string(buf) } diff --git a/src/runtime/export_test.go b/src/runtime/export_test.go index e60bcedf14..ab0537d8b2 100644 --- a/src/runtime/export_test.go +++ b/src/runtime/export_test.go @@ -460,17 +460,17 @@ func MapBucketsPointerIsNil(m map[int]int) bool { } func LockOSCounts() (external, internal uint32) { - g := getg() - if g.m.lockedExt+g.m.lockedInt == 0 { - if g.lockedm != 0 { + gp := getg() + if gp.m.lockedExt+gp.m.lockedInt == 0 { + if gp.lockedm != 0 { panic("lockedm on non-locked goroutine") } } else { - if g.lockedm == 0 { + if gp.lockedm == 0 { panic("nil lockedm on locked goroutine") } } - return g.m.lockedExt, g.m.lockedInt + return gp.m.lockedExt, gp.m.lockedInt } //go:noinline diff --git a/src/runtime/malloc.go b/src/runtime/malloc.go index eb24fdb0e8..5866a4597b 100644 --- a/src/runtime/malloc.go +++ b/src/runtime/malloc.go @@ -1245,7 +1245,7 @@ func nextSample() uintptr { } if GOOS == "plan9" { // Plan 9 doesn't support floating point in note handler. - if g := getg(); g == g.m.gsignal { + if gp := getg(); gp == gp.m.gsignal { return nextSampleNoFP() } } diff --git a/src/runtime/msan.go b/src/runtime/msan.go index c485216583..5e2aae1bd1 100644 --- a/src/runtime/msan.go +++ b/src/runtime/msan.go @@ -31,8 +31,8 @@ const msanenabled = true // //go:nosplit func msanread(addr unsafe.Pointer, sz uintptr) { - g := getg() - if g == nil || g.m == nil || g == g.m.g0 || g == g.m.gsignal { + gp := getg() + if gp == nil || gp.m == nil || gp == gp.m.g0 || gp == gp.m.gsignal { return } domsanread(addr, sz) diff --git a/src/runtime/os_js.go b/src/runtime/os_js.go index 7fbeb5a832..7ae0e8d3ec 100644 --- a/src/runtime/os_js.go +++ b/src/runtime/os_js.go @@ -49,13 +49,13 @@ func osyield_no_g() { const _SIGSEGV = 0xb func sigpanic() { - g := getg() + gp := getg() if !canpanic() { throw("unexpected signal during runtime execution") } // js only invokes the exception handler for memory faults. - g.sig = _SIGSEGV + gp.sig = _SIGSEGV panicmem() } diff --git a/src/runtime/os_plan9.go b/src/runtime/os_plan9.go index ab768825f3..6f4578ff48 100644 --- a/src/runtime/os_plan9.go +++ b/src/runtime/os_plan9.go @@ -75,13 +75,13 @@ func os_sigpipe() { } func sigpanic() { - g := getg() + gp := getg() if !canpanic() { throw("unexpected signal during runtime execution") } - note := gostringnocopy((*byte)(unsafe.Pointer(g.m.notesig))) - switch g.sig { + note := gostringnocopy((*byte)(unsafe.Pointer(gp.m.notesig))) + switch gp.sig { case _SIGRFAULT, _SIGWFAULT: i := indexNoFloat(note, "addr=") if i >= 0 { @@ -92,17 +92,17 @@ func sigpanic() { panicmem() } addr := note[i:] - g.sigcode1 = uintptr(atolwhex(addr)) - if g.sigcode1 < 0x1000 { + gp.sigcode1 = uintptr(atolwhex(addr)) + if gp.sigcode1 < 0x1000 { panicmem() } - if g.paniconfault { - panicmemAddr(g.sigcode1) + if gp.paniconfault { + panicmemAddr(gp.sigcode1) } - print("unexpected fault address ", hex(g.sigcode1), "\n") + print("unexpected fault address ", hex(gp.sigcode1), "\n") throw("fault") case _SIGTRAP: - if g.paniconfault { + if gp.paniconfault { panicmem() } throw(note) diff --git a/src/runtime/signal_windows.go b/src/runtime/signal_windows.go index b20cac8a8b..4a0287dcfd 100644 --- a/src/runtime/signal_windows.go +++ b/src/runtime/signal_windows.go @@ -245,20 +245,20 @@ func winthrow(info *exceptionrecord, r *context, gp *g) { } func sigpanic() { - g := getg() + gp := getg() if !canpanic() { throw("unexpected signal during runtime execution") } - switch g.sig { + switch gp.sig { case _EXCEPTION_ACCESS_VIOLATION: - if g.sigcode1 < 0x1000 { + if gp.sigcode1 < 0x1000 { panicmem() } - if g.paniconfault { - panicmemAddr(g.sigcode1) + if gp.paniconfault { + panicmemAddr(gp.sigcode1) } - print("unexpected fault address ", hex(g.sigcode1), "\n") + print("unexpected fault address ", hex(gp.sigcode1), "\n") throw("fault") case _EXCEPTION_INT_DIVIDE_BY_ZERO: panicdivide() |