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| author | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2016-11-01 15:00:51 +0100 |
|---|---|---|
| committer | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2016-11-01 15:00:51 +0100 |
| commit | ccfdec8708430e4255b4d24424aafbd0d5f4c32d (patch) | |
| tree | c3c2f2b7d00b5ebef30ebeefe73e57fa4a07d76a /ext2fs/ext2fs.h | |
| parent | 14ca7bbf803d0b6f9defc28db9021dcb2e65384a (diff) | |
Add missing spinlock initializers
Thanks Agustina Arzille for the report
* ext2fs/ext2fs.h (global_lock, modified_global_blocks_lock): Declare
extern
* ext2fs/ext2fs.c (global_lock, modified_global_blocks_lock): Define and
initialize to PTHREAD_SPINLOCK_INITIALIZER.
* libtreefs/xinl.c (treefs_node_refcnt_lock): Likewise.
Diffstat (limited to 'ext2fs/ext2fs.h')
| -rw-r--r-- | ext2fs/ext2fs.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/ext2fs/ext2fs.h b/ext2fs/ext2fs.h index afcd25c8..a3d22b28 100644 --- a/ext2fs/ext2fs.h +++ b/ext2fs/ext2fs.h @@ -433,7 +433,7 @@ void write_all_disknodes (); /* What to lock if changing global data data (e.g., the superblock or block group descriptors or bitmaps). */ -pthread_spinlock_t global_lock; +extern pthread_spinlock_t global_lock; /* Where to record such changes. */ struct pokel global_pokel; @@ -442,7 +442,7 @@ struct pokel global_pokel; record which disk blocks are actually modified, so we don't stomp on parts of the disk which are backed by file pagers. */ unsigned char *modified_global_blocks; -pthread_spinlock_t modified_global_blocks_lock; +extern pthread_spinlock_t modified_global_blocks_lock; extern int global_block_modified (block_t block); extern void record_global_poke (void *ptr); |