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    Subject[TRIVIAL PATCH 20/26] sysfs: Convert print_symbol to %pSR
    Date
    Use the new vsprintf extension to avoid any possible
    message interleaving.

    Signed-off-by: Joe Perches <joe@perches.com>
    ---
    fs/sysfs/file.c | 4 ++--
    1 files changed, 2 insertions(+), 2 deletions(-)

    diff --git a/fs/sysfs/file.c b/fs/sysfs/file.c
    index 602f56d..bd7e59b 100644
    --- a/fs/sysfs/file.c
    +++ b/fs/sysfs/file.c
    @@ -91,8 +91,8 @@ static int fill_read_buffer(struct dentry * dentry, struct sysfs_buffer * buffer
    * indicate truncated result or overflow in normal use cases.
    */
    if (count >= (ssize_t)PAGE_SIZE) {
    - print_symbol("fill_read_buffer: %s returned bad count\n",
    - (unsigned long)ops->show);
    + printk("fill_read_buffer: %pSR returned bad count\n",
    + ops->show);
    /* Try to struggle along */
    count = PAGE_SIZE - 1;
    }
    --
    1.7.8.112.g3fd21


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