Subject: Re: [PATCH] Print out the name of the anon region if possible - msg#00107

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Re: [PATCH] Print out the name of the anon region if possible

On Sat, Dec 16, 2006 at 11:04:12AM +0530, Amitabha Roy wrote: > static void > -add_anon_mapping(struct transient * trans, vma_t start, vma_t end) > +add_anon_mapping(struct transient * trans, vma_t start, vma_t end, char * > name) Your mailer mangled the patch john ------------------------------------------------------------------------- Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys - and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV

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Re: [PATCH] Print out the name of the anon region if possible

gmail mangles patches ? :( Ok I will use an attachment next time. Sorry. It outputs stuff like (no spaces now): 1 50.0000 sshd 1 50.0000 anon (tgid:[vdso] 4117 range:0xb7f8c000-0xb7f8d000) and with -l 1 0.2551 anon (tgid:[vdso] 4117 range:0xb7f8c000-0xb7f8d000) sshd (no symbols) Also I couldnt find any code flow that would demangle this. Can you point me to a file/function that you want me to fix? Or perhaps a use case that would exercise the code you have in mind ? Thanks -Amitabha On 12/21/06, John Levon <levon@xxxxxxxxxxxxxxxxx> wrote: > On Sat, Dec 16, 2006 at 11:04:12AM +0530, Amitabha Roy wrote: > > > + name[0]=0; > > name[0] = '\0'; > > > - snprintf(name, 1024, "%u.0x%llx.0x%llx", (unsigned int)anon->tgid, > > - anon->start, anon->end); > > + > > + snprintf(name, 1024, " %s %u.0x%llx.0x%llx", anon->name, > > + (unsigned int)anon->tgid, anon->start, anon->end); > > No spaces in the file names please. Where have you changed the > demangling code to understand the new format? > > regards > john > ------------------------------------------------------------------------- Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys - and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV

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Re: [PATCH] Print out the name of the anon region if possible

On Sat, Dec 16, 2006 at 11:04:12AM +0530, Amitabha Roy wrote: > static void > -add_anon_mapping(struct transient * trans, vma_t start, vma_t end) > +add_anon_mapping(struct transient * trans, vma_t start, vma_t end, char * > name) Your mailer mangled the patch john ------------------------------------------------------------------------- Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys - and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV

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Re: [PATCH] Print out the name of the anon region if possible

gmail mangles patches ? :( Ok I will use an attachment next time. Sorry. It outputs stuff like (no spaces now): 1 50.0000 sshd 1 50.0000 anon (tgid:[vdso] 4117 range:0xb7f8c000-0xb7f8d000) and with -l 1 0.2551 anon (tgid:[vdso] 4117 range:0xb7f8c000-0xb7f8d000) sshd (no symbols) Also I couldnt find any code flow that would demangle this. Can you point me to a file/function that you want me to fix? Or perhaps a use case that would exercise the code you have in mind ? Thanks -Amitabha On 12/21/06, John Levon <levon@xxxxxxxxxxxxxxxxx> wrote: > On Sat, Dec 16, 2006 at 11:04:12AM +0530, Amitabha Roy wrote: > > > + name[0]=0; > > name[0] = '\0'; > > > - snprintf(name, 1024, "%u.0x%llx.0x%llx", (unsigned int)anon->tgid, > > - anon->start, anon->end); > > + > > + snprintf(name, 1024, " %s %u.0x%llx.0x%llx", anon->name, > > + (unsigned int)anon->tgid, anon->start, anon->end); > > No spaces in the file names please. Where have you changed the > demangling code to understand the new format? > > regards > john > ------------------------------------------------------------------------- Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys - and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV