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Load all kernel symbols, mark non-code sections with null name.

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This commit is contained in:
Bartosz Taudul 2024-05-25 16:06:36 +02:00
parent d5064aa8ea
commit 64aad9e751
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GPG Key ID: B7FE2008B7575DF3
1 changed files with 14 additions and 9 deletions
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11
public/client/TracyCallstack.cpp
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@ -831,7 +831,7 @@ static void InitKernelSymbols()
} }
if( addr == 0 ) continue; if( addr == 0 ) continue;
ptr++; ptr++;
if( *ptr != 'T' && *ptr != 't' ) continue; const bool valid = *ptr == 'T' || *ptr == 't';
ptr += 2; ptr += 2;
const auto namestart = ptr; const auto namestart = ptr;
while( *ptr != '\t' && *ptr != '\n' ) ptr++; while( *ptr != '\t' && *ptr != '\n' ) ptr++;
@ -846,17 +846,22 @@ static void InitKernelSymbols()
modend = ptr; modend = ptr;
} }
auto strname = (char*)tracy_malloc_fast( nameend - namestart + 1 ); char* strname = nullptr;
char* strmod = nullptr;
if( valid )
{
strname = (char*)tracy_malloc_fast( nameend - namestart + 1 );
memcpy( strname, namestart, nameend - namestart ); memcpy( strname, namestart, nameend - namestart );
strname[nameend-namestart] = '\0'; strname[nameend-namestart] = '\0';
char* strmod = nullptr;
if( modstart ) if( modstart )
{ {
strmod = (char*)tracy_malloc_fast( modend - modstart + 1 ); strmod = (char*)tracy_malloc_fast( modend - modstart + 1 );
memcpy( strmod, modstart, modend - modstart ); memcpy( strmod, modstart, modend - modstart );
strmod[modend-modstart] = '\0'; strmod[modend-modstart] = '\0';
} }
}
auto sym = tmpSym.push_next(); auto sym = tmpSym.push_next();
sym->addr = addr; sym->addr = addr;