#include #include #include "epoll2.h" #include "die.h" void set_epoll_descriptor(int fd_epoll, int action, int fd_toadd, int events) { int ret; struct epoll_event ev; memset(&ev, 0, sizeof(ev)); ev.events = events; ev.data.fd = fd_toadd; ret = epoll_ctl(fd_epoll, action, fd_toadd, &ev); if (ret < 0) panic("Cannot add socket for epoll!\n"); } int set_epoll_descriptor2(int fd_epoll, int action, int fd_toadd, int events) { struct epoll_event ev; memset(&ev, 0, sizeof(ev)); ev.events = events; ev.data.fd = fd_toadd; return epoll_ctl(fd_epoll, action, fd_toadd, &ev); } title='net-next.git Git repository'/>
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authorColin Ian King <colin.king@canonical.com>2016-10-23 21:56:08 +0100
committerGuenter Roeck <linux@roeck-us.net>2016-10-24 06:05:13 -0700
commit38d8ed65092ed22f52a95f397855cace0260e110 (patch)
tree59b5e01b4d1f349b736a8c0e4ce3cf8f3338cafd /Documentation/i2c
parent07d9a380680d1c0eb51ef87ff2eab5c994949e69 (diff)
hwmon: (core) fix resource leak on devm_kcalloc failure
If dev_kcalloc fails to allocate hw_dev->groups then the current exit path is a direct return, causing a leak of resources such as hwdev and ida is not removed. Fix this by exiting via the free_hwmon exit path that performs the necessary resource cleanup. Signed-off-by: Colin Ian King <colin.king@canonical.com> Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Diffstat (limited to 'Documentation/i2c')