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Commit efe1881f authored by Artem Bityutskiy's avatar Artem Bityutskiy
Browse files

UBIFS: do not treat ENOSPC specially 



'ubifs_garbage_collect_leb()' should never return '-ENOSPC', and if it
does, this is an error. Thus, do not treat this error code specially.
'-EAGAIN' is a special error code, but not '-ENOSPC'.

Signed-off-by: default avatarArtem Bityutskiy <Artem.Bityutskiy@nokia.com>
parent 5ffef88f

fs/ubifs/gc.c

+5 −7
Original line number Diff line number Diff line
@@ -677,14 +677,12 @@ int ubifs_garbage_collect(struct ubifs_info *c, int anyway) 


		ret = ubifs_garbage_collect_leb(c, &lp);

		if (ret < 0) {

			if (ret == -EAGAIN || ret == -ENOSPC) {

			if (ret == -EAGAIN) {

				/*

				 * These codes are not errors, so we have to

				 * return the LEB to lprops. But if the

				 * 'ubifs_return_leb()' function fails, its

				 * failure code is propagated to the caller

				 * instead of the original '-EAGAIN' or

				 * '-ENOSPC'.

				 * This is not error, so we have to return the

				 * LEB to lprops. But if 'ubifs_return_leb()'

				 * fails, its failure code is propagated to the

				 * caller instead of the original '-EAGAIN'.

				 */

				err = ubifs_return_leb(c, lp.lnum);

				if (err)