| Message ID | 1360685607-8372-1-git-send-email-peter.maydell@linaro.org |
|---|---|
| State | New |
| Headers | show |
Am 12.02.2013 17:13, schrieb Peter Maydell: > Remove the function qemu_log_try_set_file() and its users (which > are all in TCG code generation functions for various targets). > This function was added to abstract out code which was originally > written as "if (!logfile) logfile = stderr;" in order that BUG: > case code which did an unguarded "fprintf(logfile, ...)" would > not crash if debug logging was not enabled. Since those direct > uses of logfile have also been abstracted away into qemu_log() > calls which check for a NULL logfile, there is no need for the > target-* files to mess with the user's chosen logging settings. > > Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Andreas Färber <afaerber@suse.de> Andreas
Peter Maydell <peter.maydell@linaro.org> schrieb: >Remove the function qemu_log_try_set_file() and its users (which >are all in TCG code generation functions for various targets). >This function was added to abstract out code which was originally >written as "if (!logfile) logfile = stderr;" in order that BUG: >case code which did an unguarded "fprintf(logfile, ...)" would >not crash if debug logging was not enabled. Since those direct >uses of logfile have also been abstracted away into qemu_log() >calls which check for a NULL logfile, there is no need for the >target-* files to mess with the user's chosen logging settings. > >Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Acked-by: Michael Walle <michael@walle.cc>
Thanks, applied. On Tue, Feb 12, 2013 at 4:13 PM, Peter Maydell <peter.maydell@linaro.org> wrote: > Remove the function qemu_log_try_set_file() and its users (which > are all in TCG code generation functions for various targets). > This function was added to abstract out code which was originally > written as "if (!logfile) logfile = stderr;" in order that BUG: > case code which did an unguarded "fprintf(logfile, ...)" would > not crash if debug logging was not enabled. Since those direct > uses of logfile have also been abstracted away into qemu_log() > calls which check for a NULL logfile, there is no need for the > target-* files to mess with the user's chosen logging settings. > > Signed-off-by: Peter Maydell <peter.maydell@linaro.org> > --- > include/qemu/log.h | 8 -------- > target-cris/translate.c | 2 -- > target-lm32/translate.c | 2 -- > target-microblaze/translate.c | 2 -- > target-openrisc/translate.c | 2 -- > 5 files changed, 16 deletions(-) > > diff --git a/include/qemu/log.h b/include/qemu/log.h > index 5a46555..4527003 100644 > --- a/include/qemu/log.h > +++ b/include/qemu/log.h > @@ -126,14 +126,6 @@ static inline void qemu_log_set_file(FILE *f) > qemu_logfile = f; > } > > -/* Set up a new log file, only if none is set */ > -static inline void qemu_log_try_set_file(FILE *f) > -{ > - if (!qemu_logfile) { > - qemu_logfile = f; > - } > -} > - > /* define log items */ > typedef struct QEMULogItem { > int mask; > diff --git a/target-cris/translate.c b/target-cris/translate.c > index 09e6011..2964a21 100644 > --- a/target-cris/translate.c > +++ b/target-cris/translate.c > @@ -3215,8 +3215,6 @@ gen_intermediate_code_internal(CPUCRISState *env, TranslationBlock *tb, > int num_insns; > int max_insns; > > - qemu_log_try_set_file(stderr); > - > if (env->pregs[PR_VR] == 32) { > dc->decoder = crisv32_decoder; > dc->clear_locked_irq = 0; > diff --git a/target-lm32/translate.c b/target-lm32/translate.c > index 6b87340..ccaf838 100644 > --- a/target-lm32/translate.c > +++ b/target-lm32/translate.c > @@ -1012,8 +1012,6 @@ static void gen_intermediate_code_internal(CPULM32State *env, > int num_insns; > int max_insns; > > - qemu_log_try_set_file(stderr); > - > pc_start = tb->pc; > dc->env = env; > dc->tb = tb; > diff --git a/target-microblaze/translate.c b/target-microblaze/translate.c > index 58ce712..0b05264 100644 > --- a/target-microblaze/translate.c > +++ b/target-microblaze/translate.c > @@ -1734,8 +1734,6 @@ gen_intermediate_code_internal(CPUMBState *env, TranslationBlock *tb, > int num_insns; > int max_insns; > > - qemu_log_try_set_file(stderr); > - > pc_start = tb->pc; > dc->env = env; > dc->tb = tb; > diff --git a/target-openrisc/translate.c b/target-openrisc/translate.c > index 1e1b30c..23e853e 100644 > --- a/target-openrisc/translate.c > +++ b/target-openrisc/translate.c > @@ -1670,8 +1670,6 @@ static inline void gen_intermediate_code_internal(OpenRISCCPU *cpu, > int num_insns; > int max_insns; > > - qemu_log_try_set_file(stderr); > - > pc_start = tb->pc; > dc->tb = tb; > > -- > 1.7.9.5 > >
On 16 February 2013 13:52, Blue Swirl <blauwirbel@gmail.com> wrote: > On Tue, Feb 12, 2013 at 4:13 PM, Peter Maydell <peter.maydell@linaro.org> wrote: >> Remove the function qemu_log_try_set_file() and its users (which >> are all in TCG code generation functions for various targets). > Thanks, applied. ...this doesn't seem to be in master? The six-patch qemu-log series is, but not this patch. thanks -- PMM
On Mon, Feb 18, 2013 at 11:36 AM, Peter Maydell <peter.maydell@linaro.org> wrote: > On 16 February 2013 13:52, Blue Swirl <blauwirbel@gmail.com> wrote: >> On Tue, Feb 12, 2013 at 4:13 PM, Peter Maydell <peter.maydell@linaro.org> wrote: >>> Remove the function qemu_log_try_set_file() and its users (which >>> are all in TCG code generation functions for various targets). > >> Thanks, applied. > > ...this doesn't seem to be in master? The six-patch qemu-log > series is, but not this patch. Sorry, applied for real this time. > > thanks > -- PMM
diff --git a/include/qemu/log.h b/include/qemu/log.h index 5a46555..4527003 100644 --- a/include/qemu/log.h +++ b/include/qemu/log.h @@ -126,14 +126,6 @@ static inline void qemu_log_set_file(FILE *f) qemu_logfile = f; } -/* Set up a new log file, only if none is set */ -static inline void qemu_log_try_set_file(FILE *f) -{ - if (!qemu_logfile) { - qemu_logfile = f; - } -} - /* define log items */ typedef struct QEMULogItem { int mask; diff --git a/target-cris/translate.c b/target-cris/translate.c index 09e6011..2964a21 100644 --- a/target-cris/translate.c +++ b/target-cris/translate.c @@ -3215,8 +3215,6 @@ gen_intermediate_code_internal(CPUCRISState *env, TranslationBlock *tb, int num_insns; int max_insns; - qemu_log_try_set_file(stderr); - if (env->pregs[PR_VR] == 32) { dc->decoder = crisv32_decoder; dc->clear_locked_irq = 0; diff --git a/target-lm32/translate.c b/target-lm32/translate.c index 6b87340..ccaf838 100644 --- a/target-lm32/translate.c +++ b/target-lm32/translate.c @@ -1012,8 +1012,6 @@ static void gen_intermediate_code_internal(CPULM32State *env, int num_insns; int max_insns; - qemu_log_try_set_file(stderr); - pc_start = tb->pc; dc->env = env; dc->tb = tb; diff --git a/target-microblaze/translate.c b/target-microblaze/translate.c index 58ce712..0b05264 100644 --- a/target-microblaze/translate.c +++ b/target-microblaze/translate.c @@ -1734,8 +1734,6 @@ gen_intermediate_code_internal(CPUMBState *env, TranslationBlock *tb, int num_insns; int max_insns; - qemu_log_try_set_file(stderr); - pc_start = tb->pc; dc->env = env; dc->tb = tb; diff --git a/target-openrisc/translate.c b/target-openrisc/translate.c index 1e1b30c..23e853e 100644 --- a/target-openrisc/translate.c +++ b/target-openrisc/translate.c @@ -1670,8 +1670,6 @@ static inline void gen_intermediate_code_internal(OpenRISCCPU *cpu, int num_insns; int max_insns; - qemu_log_try_set_file(stderr); - pc_start = tb->pc; dc->tb = tb;
Remove the function qemu_log_try_set_file() and its users (which are all in TCG code generation functions for various targets). This function was added to abstract out code which was originally written as "if (!logfile) logfile = stderr;" in order that BUG: case code which did an unguarded "fprintf(logfile, ...)" would not crash if debug logging was not enabled. Since those direct uses of logfile have also been abstracted away into qemu_log() calls which check for a NULL logfile, there is no need for the target-* files to mess with the user's chosen logging settings. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> --- include/qemu/log.h | 8 -------- target-cris/translate.c | 2 -- target-lm32/translate.c | 2 -- target-microblaze/translate.c | 2 -- target-openrisc/translate.c | 2 -- 5 files changed, 16 deletions(-)