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| author | Sami Kerola | 2016-07-02 11:28:55 +0200 |
|---|---|---|
| committer | Karel Zak | 2016-07-14 12:28:53 +0200 |
| commit | b236e43ef052fa5d18b72b28338bae2f7f3e8b56 (patch) | |
| tree | a1410d7707b283763cdcfadb12b440d66eb57b71 /login-utils/sulogin-consoles.c | |
| parent | tests: Fix fdisk/id and fdisk/mbr-nondos-mode on Sparc (diff) | |
| download | kernel-qcow2-util-linux-b236e43ef052fa5d18b72b28338bae2f7f3e8b56.tar.gz kernel-qcow2-util-linux-b236e43ef052fa5d18b72b28338bae2f7f3e8b56.tar.xz kernel-qcow2-util-linux-b236e43ef052fa5d18b72b28338bae2f7f3e8b56.zip | |
sulogin: remove __nonnull__ function attribute
This change fixes compiler option -Werror=nonnull option warning:
login-utils/sulogin-consoles.c: In function 'append_console':
login-utils/sulogin-consoles.c:324:14: warning: nonnull argument 'consoles'
compared to NULL [-Wnonnull-compare]
The NULL check done with list_empty() looks valid, so it is best to remove
the function attribute that allows compiler to optimize the check away.
Signed-off-by: Sami Kerola <kerolasa@iki.fi>
Diffstat (limited to 'login-utils/sulogin-consoles.c')
| -rw-r--r-- | login-utils/sulogin-consoles.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/login-utils/sulogin-consoles.c b/login-utils/sulogin-consoles.c index 1644da5ce..595b5165d 100644 --- a/login-utils/sulogin-consoles.c +++ b/login-utils/sulogin-consoles.c @@ -311,7 +311,7 @@ out: */ static #ifdef __GNUC__ -__attribute__((__nonnull__,__hot__)) +__attribute__((__hot__)) #endif int append_console(struct list_head *consoles, const char *name) { |