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| author | Steve French <sfrench@us.ibm.com> | 2007-02-26 17:46:11 +0100 |
|---|---|---|
| committer | Steve French <sfrench@us.ibm.com> | 2007-02-26 17:46:11 +0100 |
| commit | 3677db10a635a39f63ea509f8f0056d95589ff90 (patch) | |
| tree | 5256a408110c91947d9b9543199003fb976948a8 /lib/dump_stack.c | |
| parent | Merge master.kernel.org:/pub/scm/linux/kernel/git/sfrench/cifs-2.6 (diff) | |
| download | linux-3677db10a635a39f63ea509f8f0056d95589ff90.tar.xz linux-3677db10a635a39f63ea509f8f0056d95589ff90.zip | |
[CIFS] Fix locking problem around some cifs uses of i_size write
Could cause hangs on smp systems in i_size_read on a cifs inode
whose size has been previously simultaneously updated from
different processes.
Thanks to Brian Wang for some great testing/debugging on this
hard problem.
Fixes kernel bugzilla #7903
CC: Shirish Pargoankar <shirishp@us.ibm.com>
CC: Shaggy <shaggy@us.ibm.com>
Signed-off-by: Steve French <sfrench@us.ibm.com>
Diffstat (limited to 'lib/dump_stack.c')
0 files changed, 0 insertions, 0 deletions