#include "reiserfs.h" #include #include #include #include #include #include "xattr.h" #include static int trusted_get(const struct xattr_handler *handler, struct dentry *unused, struct inode *inode, const char *name, void *buffer, size_t size) { if (!capable(CAP_SYS_ADMIN) || IS_PRIVATE(inode)) return -EPERM; return reiserfs_xattr_get(inode, xattr_full_name(handler, name), buffer, size); } static int trusted_set(const struct xattr_handler *handler, struct dentry *unused, struct inode *inode, const char *name, const void *buffer, size_t size, int flags) { if (!capable(CAP_SYS_ADMIN) || IS_PRIVATE(inode)) return -EPERM; return reiserfs_xattr_set(inode, xattr_full_name(handler, name), buffer, size, flags); } static bool trusted_list(struct dentry *dentry) { return capable(CAP_SYS_ADMIN) && !IS_PRIVATE(d_inode(dentry)); } const struct xattr_handler reiserfs_xattr_trusted_handler = { .prefix = XATTR_TRUSTED_PREFIX, .get = trusted_get, .set = trusted_set, .list = trusted_list, }; ='selected'>master net-next plumbingsTobias Klauser
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authorAxel Haslam <ahaslam@baylibre.com>2016-11-03 12:11:42 +0100
committerMark Brown <broonie@kernel.org>2016-11-04 12:15:25 -0600
commit1b5b42216469b05ef4b5916cb40b127dfab1da88 (patch)
tree088f4074ec93c863025c27126c400f85009ad92a /sound/soc/codecs/pcm179x.h
parent1001354ca34179f3db924eb66672442a173147dc (diff)
regulator: core: Add new API to poll for error conditions
Regulator consumers can receive event notifications when errors are reported to the driver, but currently, there is no way for a regulator consumer to know when the error is over. To allow a regulator consumer to poll for error conditions add a new API: regulator_get_error_flags. Signed-off-by: Axel Haslam <ahaslam@baylibre.com> Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/codecs/pcm179x.h')