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[NTOSKRNL]

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Fix comments and reduce code complexity.

svn path=/trunk/; revision=50391
This commit is contained in:
Timo Kreuzer 2011-01-15 19:13:22 +00:00
parent b51f0a0553
commit 6ecbc52144
1 changed files with 9 additions and 10 deletions
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11
reactos/ntoskrnl/ps/process.c
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@ -127,7 +127,7 @@ PEPROCESS
NTAPI NTAPI
PsGetNextProcess(IN PEPROCESS OldProcess) PsGetNextProcess(IN PEPROCESS OldProcess)
{ {
PLIST_ENTRY Entry, ListHead; PLIST_ENTRY Entry;
PEPROCESS FoundProcess = NULL; PEPROCESS FoundProcess = NULL;
PAGED_CODE(); PAGED_CODE();
PSTRACE(PS_PROCESS_DEBUG, "Process: %p\n", OldProcess); PSTRACE(PS_PROCESS_DEBUG, "Process: %p\n", OldProcess);
@ -147,11 +147,10 @@ PsGetNextProcess(IN PEPROCESS OldProcess)
Entry = PsActiveProcessHead.Flink; Entry = PsActiveProcessHead.Flink;
} }
/* Set the list head and start looping */ /* Loop the process list */
ListHead = &PsActiveProcessHead; while (Entry != &PsActiveProcessHead)
while (ListHead != Entry)
{ {
/* Get the Thread */ /* Get the process */
FoundProcess = CONTAINING_RECORD(Entry, EPROCESS, ActiveProcessLinks); FoundProcess = CONTAINING_RECORD(Entry, EPROCESS, ActiveProcessLinks);
/* Reference the process */ /* Reference the process */
@ -165,7 +164,7 @@ PsGetNextProcess(IN PEPROCESS OldProcess)
/* Release the lock */ /* Release the lock */
KeReleaseGuardedMutex(&PspActiveProcessMutex); KeReleaseGuardedMutex(&PspActiveProcessMutex);
/* Reference the Process we had referenced earlier */ /* Dereference the Process we had referenced earlier */
if (OldProcess) ObDereferenceObject(OldProcess); if (OldProcess) ObDereferenceObject(OldProcess);
return FoundProcess; return FoundProcess;
} }