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| author | Robert Morris <[email protected]> | 2019-07-23 11:14:10 -0400 |
|---|---|---|
| committer | Robert Morris <[email protected]> | 2019-07-23 11:14:10 -0400 |
| commit | 55bc96d4190e40704fb5e447cef9597b08b8f088 (patch) | |
| tree | c418a737973e8f4371fb9c9d488ecb988db87d36 /kernel/spinlock.c | |
| parent | b8a31c494cb535d9eb3e4c1971c4c9020c27c239 (diff) | |
| download | xv6-labs-55bc96d4190e40704fb5e447cef9597b08b8f088.tar.gz xv6-labs-55bc96d4190e40704fb5e447cef9597b08b8f088.tar.bz2 xv6-labs-55bc96d4190e40704fb5e447cef9597b08b8f088.zip | |
a few core -> CPU
get rid of PDF generating support
Diffstat (limited to 'kernel/spinlock.c')
| -rw-r--r-- | kernel/spinlock.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/spinlock.c b/kernel/spinlock.c index 83512bb..563532e 100644 --- a/kernel/spinlock.c +++ b/kernel/spinlock.c @@ -52,7 +52,7 @@ release(struct spinlock *lk) // Tell the C compiler and the CPU to not move loads or stores // past this point, to ensure that all the stores in the critical - // section are visible to other cores before the lock is released. + // section are visible to other CPUs before the lock is released. // On RISC-V, this turns into a fence instruction. __sync_synchronize(); |