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Kernel: Avoid OpenFileDescription::absolute_path

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This commit is contained in:
Ben Wiederhake 2021-10-29 21:21:26 +02:00 • committed by Andreas Kling
parent d020d46846
commit 735da58d44
2 changed files with 8 additions and 6 deletions
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8
Kernel/Process.cpp
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@ -565,9 +565,11 @@ bool Process::dump_perfcore()
// Try to generate a filename which isn't already used.
auto base_filename = String::formatted("{}_{}", name(), pid().value());
auto description_or_error = VirtualFileSystem::the().open(String::formatted("{}.profile", base_filename), O_CREAT | O_EXCL, 0400, current_directory(), UidAndGid { uid(), gid() });
auto perfcore_filename = String::formatted("{}.profile", base_filename);
auto description_or_error = VirtualFileSystem::the().open(perfcore_filename, O_CREAT | O_EXCL, 0400, current_directory(), UidAndGid { uid(), gid() });
for (size_t attempt = 1; attempt < 10 && description_or_error.is_error(); ++attempt)
description_or_error = VirtualFileSystem::the().open(String::formatted("{}.{}.profile", base_filename, attempt), O_CREAT | O_EXCL, 0400, current_directory(), UidAndGid { uid(), gid() });
perfcore_filename = String::formatted("{}.{}.profile", base_filename, attempt);
description_or_error = VirtualFileSystem::the().open(perfcore_filename, O_CREAT | O_EXCL, 0400, current_directory(), UidAndGid { uid(), gid() });
if (description_or_error.is_error()) {
dbgln("Failed to generate perfcore for pid {}: Could not generate filename for the perfcore file.", pid().value());
return false;
@ -596,7 +598,7 @@ bool Process::dump_perfcore()
return false;
}
dbgln("Wrote perfcore for pid {} to {}", pid().value(), description.absolute_path());
dbgln("Wrote perfcore for pid {} to {}", pid().value(), perfcore_filename);
return true;
}