Messages in this thread Patch in this message | | | From | Arnd Bergmann <> | Subject | [PATCH 04/18] ib/qib: use generic_file_llseek | Date | Wed, 7 Jul 2010 23:40:06 +0200 |
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When the default llseek action gets changed to no_llseek, all file systems relying on the current behaviour need to set explicit .llseek operations.
In case of qib_fs, we want the files to be seekable, so generic_file_llseek fits best.
Signed-off-by: Arnd Bergmann <arnd@arndb.de> Cc: Roland Dreier <rolandd@cisco.com> Cc: Sean Hefty <sean.hefty@intel.com> Cc: Hal Rosenstock <hal.rosenstock@gmail.com> Cc: linux-rdma@vger.kernel.org --- drivers/infiniband/hw/qib/qib_fs.c | 18 +++++++++--------- 1 files changed, 9 insertions(+), 9 deletions(-)
diff --git a/drivers/infiniband/hw/qib/qib_fs.c b/drivers/infiniband/hw/qib/qib_fs.c index 844954b..9f989c0 100644 --- a/drivers/infiniband/hw/qib/qib_fs.c +++ b/drivers/infiniband/hw/qib/qib_fs.c @@ -135,8 +135,8 @@ static ssize_t driver_names_read(struct file *file, char __user *buf, } static const struct file_operations driver_ops[] = { - { .read = driver_stats_read, }, - { .read = driver_names_read, }, + { .read = driver_stats_read, .llseek = generic_file_llseek, }, + { .read = driver_names_read, .llseek = generic_file_llseek, }, }; /* read the per-device counters */ @@ -164,8 +164,8 @@ static ssize_t dev_names_read(struct file *file, char __user *buf, } static const struct file_operations cntr_ops[] = { - { .read = dev_counters_read, }, - { .read = dev_names_read, }, + { .read = dev_counters_read, .llseek = generic_file_llseek, }, + { .read = dev_names_read, .llseek = generic_file_llseek, }, }; /* @@ -210,9 +210,9 @@ static ssize_t portcntrs_2_read(struct file *file, char __user *buf, } static const struct file_operations portcntr_ops[] = { - { .read = portnames_read, }, - { .read = portcntrs_1_read, }, - { .read = portcntrs_2_read, }, + { .read = portnames_read, .llseek = generic_file_llseek, }, + { .read = portcntrs_1_read, .llseek = generic_file_llseek, }, + { .read = portcntrs_2_read, .llseek = generic_file_llseek, }, }; /* @@ -261,8 +261,8 @@ static ssize_t qsfp_2_read(struct file *file, char __user *buf, } static const struct file_operations qsfp_ops[] = { - { .read = qsfp_1_read, }, - { .read = qsfp_2_read, }, + { .read = qsfp_1_read, .llseek = generic_file_llseek, }, + { .read = qsfp_2_read, .llseek = generic_file_llseek, }, }; static ssize_t flash_read(struct file *file, char __user *buf, -- 1.7.1
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