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author | Gustavo A. R. Silva <gustavo@embeddedor.com> | 2019-02-28 15:37:14 -0600 |
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committer | Thomas Gleixner <tglx@linutronix.de> | 2019-03-23 12:32:01 +0100 |
commit | 93417a3fda2060f2a34e3341904024c5b6980d1f (patch) | |
tree | 1efe77ea33c7918b5917955038a9a0c5f757addc /fs/ramfs | |
parent | bb2e320565f997273fe04035bb6c17f643da6f8a (diff) |
genirq: Mark expected switch case fall-through
In preparation to enabling -Wimplicit-fallthrough, mark switch
cases where we are expecting to fall through.
With -Wimplicit-fallthrough added to CFLAGS:
kernel/irq/manage.c: In function ‘irq_do_set_affinity’:
kernel/irq/manage.c:198:3: warning: this statement may fall through [-Wimplicit-fallthrough=]
cpumask_copy(desc->irq_common_data.affinity, mask);
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
kernel/irq/manage.c:199:2: note: here
case IRQ_SET_MASK_OK_NOCOPY:
^~~~
Annotate it.
Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Kees Cook <keescook@chromium.org>
Link: https://lkml.kernel.org/r/20190228213714.GA9246@embeddedor
Diffstat (limited to 'fs/ramfs')
0 files changed, 0 insertions, 0 deletions